Robinair No. 34788NI/34788NI-H is equipped with the following protective devices : Over pressure valves. A maximum pressure switch stops the compressor when excessive …Single ROBINAIR 539993 HARNESS,GROUND RA20008-1 Robinair Ferrule and Nut 1/8 Inch( 1 Piece) ROBINAIR 523149 OIL BOTTLE MEDAL CAP (1) ROBINAIR 120225 TUBE 1/4 OD X 0.040 WALL RA20005 Robinair 3/8 High Pressure Tube 18 Inches Long ROBINAIR 539654 TEE, MALE BRANCH 1/8 NPTF ROBINAIR 13203 ONE QUART …external source tank on the outside ofthe machine does not store recovered refrigerant. All R-134a refrigerant source tanks have internal check valve that wall only allow the flow of-new refrigerant from the source Lank. It is not possible to fill or refill R-134a source tanks. The Internal Storage Vessel (ISV) will maintain a constant 12-15 lbs.Pressure / Temperature Chart Door Screw Door Screw System Oil Drain Valve Low Side Gauge High Side Gauge High Side Valve Liquid/Vapor Indicator Display Main Power Switch Air Purge Valve Keypad Low Side Valve Tank Pressure Gauge Setup Instructions INST0919 Unit Circuit Breaker (17800B only) System Oil Indicator Oil-less Compressor Protector Tank ...• Over pressure valves. • A maximum pressure switch stops the compressor when excessive pressure is sensed. WARNING: Tampering with these protective devices could result in serious injury . Refrigerant Tank Test Official records and recurring tests necessary for pressurized instruments are governed by laws and/or nationalPremier R-134A Refrigerant Recovery, Recycling, and Recharging MachineRobinair introduces its next innovation, the 34788NI, featuring an industry leading 98....Jan 4, 2011 · 5 helpful. 1 answer. 1# Verify the ISV tank is not overfilled.if full,remove refrigerant from tank. 2# Verify if there is high pressure in the tank.Purge excess air from the tank manually. ( Open air purge hose from the tank,then press tank valve as needed) 3#Check the high pressure switch for proper operation.Hope this will solve your problem. pressure of Recovery Tank cylinder. 5. m Warning: DO NOT: Exceed the working pres- sure of each cylinder. Recovery cylinders are designed for different pressures. Your 25176B is not supplied with a recovery tank, it requires the use of tanks with a minimum of 350 psi working pressure and ROBINAIR strongly recommends the use of 400 psi tanks.Refrigerant Recovery Systems; Air Conditioning Service; The new Robinair 34988NI Premium A/C Machine combines ease of use and superior accuracy. It recovers, recycles, evacuates, leak tests and recharges R-134a vehicle systems quickly and accurately. The fully automatic function will recover, vacuum, leak test and charge on its own without the ...19740 Robinair Source Tank Filter For 134A ... RA19427 Robinair High Pressure Switch High Pressure Switch If pressure inside the unit exceeds 435psi, the switch opens, stopping all functions of unit. NOTE: Switch opens at 435psi +/- …Here are the steps to adjust the contrast on the Robinair 34788: Turn on the machine and wait for the display to fully light up. Press and hold the "Enter" and "Clear" buttons simultaneously for three seconds. The display will show "Contrast" and the current contrast setting. Use the "+" and "-" buttons to adjust the contrast to your desired level.Robinair 34788ni = high tank pressure. Posted to Tool & Equipment Forum on 7/15/2017 5 Replies. Hey guys, good start to a saturday morning! brand new 34788ni used once before this morning. had 3 ac jobs scheduled for the day, recovered one no problem, hooked to the second one and started recover and walked away for a bit. come back its ... down when the storage tank reaches 80% capacity if the float cable is used correctly. Use only Robinair tank p/n 17990 with this machine. Shut-off Switch This unit has an internal, high-pressure, shut-off switch. If system pressure rises above 435 psi, the unit shuts off. The shut-off switch automatically resets itself afterInvent with Robinair; Service Center Application Form; Customer Service / Tech Support 1-800-533-6127. [email protected] . Bosch Automotive Service Solutions, Inc.Robinair introduces its next innovation, the 34788NI-H, featuring an industry leading 98.5% recovery efficiency for standard and hybrid vehicles and fully automatic function. The Robinair 34788NI-H machines recover, recycle, evacuate, leak-test and recharge R-134a with improved 98.5% efficiency – unmatched by any competitor.According to Flotec, a manufacturer of water well and water pumping equipment, the water well pressure tank is a storage tank that prevents the well pump from turning on and shutting off repeatedly by using air pressure to maintain water pr...Dec 21, 2016 · Thanks for taking the time to watch our videos. If you have any questions let us know. We are here to help you to learn how to do HVAC service & things like ... View and Download Robinair 34788-H instruction manual online. How it Works Log In / Sign Up. 0. My Files 0; My Downloads 0; ... PRESSURIZED TANK CONTAINS LIQUID REFRIGERANT. ... show system’s low-side and high-side pressure. Tool Storage Areas (additional storage on back side for extra filter-driers and oil bottles). Flow Indicators: ...source tank. (For R-134a, use quick-coupler adapter No. 116121; for R-12, use the 6" yellow adapter No. 710778. Both are included with unit.) NOTE: If using a refillable tank, install the tank upside down, and connect the low-side service hose to the vapor valve. 8. Open the tank valve and invert the tank. Press START when finished. 9.Economy R-134A Recovery, Recycle And Recharge Machine; The 34288NI combines simple operation with superior accuracy. It recovers, recycles, evacuates and recharges R-134A mobile A/C systems quickly and accurately. The product outperforms the most current SAE J-2788 standards for accuracy and efficiency, recovering more than 95% of the ...Jan 4, 2011 · 5 helpful. 1 answer. 1# Verify the ISV tank is not overfilled.if full,remove refrigerant from tank. 2# Verify if there is high pressure in the tank.Purge excess air from the tank manually. ( Open air purge hose from the tank,then press tank valve as needed) 3#Check the high pressure switch for proper operation.Hope this will solve your problem. PRESSURIZED TANK CONTAINS LIQUID REFRIGERANT . Do not overfill the internal storage vessel (ISV). Overfilling can cause explosion resulting in personal injury or …PRESSURIZED TANK CONTAINS LIQUID REFRIGERANT. Do not overfill storage vessels, because ... Robinair strongly recommends that a . ... This unit has an internal, high-pressure, shut-off switch. If system pressure rises above 550 psi, the unit shuts off. The shut-off switch automatically resets itself afterPressure / Temperature Chart Door Screw Door Screw System Oil Drain Valve Low Side Gauge High Side Gauge High Side Valve Liquid/Vapor Indicator Display Main Power Switch Air Purge Valve Keypad Low Side Valve Tank Pressure Gauge Setup Instructions INST0919 Unit Circuit Breaker (17800B only) System Oil Indicator Oil-less Compressor Protector Tank ...If you own a Robinair AC machine, you know how important it is to keep it in good working order. One of the key components of your machine is the wiring system. Without proper wiring, your machine won’t function as it should.Robinair introduces its next innovation, the 34788NI and 34788NI-H, featuring an industry-leading 98.5% recovery efficiency for standard and hybrid vehicles and fully automatic function. ROBINAIR.COM 800.533.6127 34788NI shown Robinair 34788NI and 34788NI-H machines recover, recycle, evacuate, leak-test and recharge R-134a with improved 98.5%RA19427 Robinair High Pressure Switch High Pressure Switch If pressure inside the unit exceeds 435psi, the switch opens, stopping all functions of unit. NOTE: Switch opens at 435psi +/- 10psi and resets at 320psi +/- 20psi. Robinair does not warrant any "RA" repair item not installed by an Authorized Service Center.Sep 26, 2014 · Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent. Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions. To calibrate the scale on Robinair 34288, follow these steps: Turn off the machine and make sure that the scale is empty. Press and hold the "Weight" button for three seconds until "CAL" appears on the display. Place a weight of known mass (such as a 50-pound weight) onto the scale and press the "Weight" button.All service related questions should be directed to the Robinair Technical Assistance Line at 1-800-822-5561. ACR2000 Refrigerant Service Solution . ... automatically fill the ISV from the external source tank mounted on the outside ofthe ACR2000. The ... through the high and low side hoses, through the recovery solenoid, expansion valve and ...Automatic air purge - removes potential of air accumulating in the internal tank Yes Yes Yes Vacuum Leak Test and Monitoring Yes Yes Yes Display: Multilingual. 5.7” 960x240 QVGA color LCD Yes, 4.3” 480x272 QVGA Color LCD Yes, 10.5" hi-res touch screen Refrigerant charging High, low or both sides High, low or both sides High, low or both sidessituations ROBINAIR is aware of. ROBINAIR cannot know, evaluate, ... PRESSURIZED TANK CONTAINS LIQUID REFRIGERANT. Do not overfill the internal storage vessel, because . ... high-side pressure. Tool Storage Area (additional storage on back side for extra filter-driers andRobinair 34788NI and 34788NI-H machines recover, recycle, evacuate, leak test, and recharge R-134a with improved 98.5% efficiency - unmatched by any competitor. The new design features a larger graphical display, automatic features including leak testing, automatic refrigerant refill, and oil drain/inject - putting A/C lubricant back into the ...Robinair 34788NI and 34788NI-H machines recover, recycle, evacuate, leak-test and recharge R-134a with improved 98.5% efficiency – unmatched by any competitor. The new design features a larger graphical display, automatic features including leak testing, automatic refrigerant refill and oil drain/inject – putting A/C lubricant back into the ...Robinair cannot know, evaluate, and advise you as to all possible hazards. You must verify that conditions and procedures do not jeopardize your personal safety. Explanation of Safety Decals Used on the 34788NI/34788NI-H. Carefully read the instructions. Do not use in open air in case of rain or high hu-midity. Wear gloves. Wear protection goggles. I had this problem,same model Robinair 34288. After fill up Tank the message shows on screen,high pressure. I did open cover to get access to the Internal Tank. ... Robinair Pressure Too High for Vacuum. Posted to HVAC Forum on 8/3/2017. I had this problem,same model Robinair 34288.For Robinair service center use only. Set Date and Time Use the keypad to program the machine for the current date and time. Press “2” for AM and press “7” for PM. System Flush A method of removing oil by forcing liquid refrigerant through an A/C system or components. Tank Fill Transfer refrigerant from the source tank to the internalCO2 tanks are used with welding equipment, beer kegs, paintball guns, T-shirt guns and soda streams. There are several ways to refill CO2 tanks. Here’s what you should know. Refilling CO2 tanks is a simple process, but the task does come wi...The AC1234-6 machine features an integrated refrigerant identifier to check for cross-contamination of refrigerant and ensure proper refill. More than 15 new vehicle models use R-1234yf high-pressure refrigerant, with the oldest vehicles dating back to model year 2012. The system also eliminates the potential of air accumulating in the internal ...Set the beeper tone to high (Beeper 1), low (Beeper 2) or none (Mute). Service Menu. Robinair service center use only. Hose Flush. Flushes any residual oil from the unit for service of vehicles with different oils. Display Tank Info. Displaysinternalstoragevessel(ISV)pressureand temperature. Use to check the ISV for …17572 — 50 lb. tank with float switch 19776 Optional Accessories Part No. 30Lb (14kg) Recovery Tank 17121 30Lb (14kg) Recovery Tank with 80% capacity sensor 17605 50Lb (23kg) Recovery Tank 17506 50Lb (23kg) Recovery Tank with 80% capacity sensor 17572 50Lb (23kg) High Pressure Recovery Tank with 80% capacity sensor (use with R-410A) RGT50HPInvent with Robinair; Service Center Application Form; Customer Service / Tech Support 1-800-533-6127. [email protected] . Bosch Automotive Service Solutions, Inc. 5. Connect the high and low side hoses to the A/C system, and open the coupler<br /> valves.<br /> 6. Put the Low Side Valve in the Recover/Vacuum position. Put the High Side<br /> Valve in the Recover/Vacuum position. Press START to continue.<br /> 7. If the system pressure is below 25 psi, the display reads: LOW SYSTEM<br />This is a common problrm of Robinair 34700Z / 347002k & 347112k series machine.so don't worry just do the following :- 1# Verify the ISV tank is not overfilled.if …If you’re a homeowner with a septic system, you know that regular maintenance is crucial to keep your system functioning properly. One important aspect of this maintenance is having your septic tank inspected regularly by a professional.RA19427 Robinair HIGH PRESSURE SWITCH. ... RA19501 Robinair Tank Strap Single RA19078 Robinair 36 Yellow Quick-Seal Enviro-Guard Tank Hose R134A Price $104.96 .Note: Use only high vacuum pump oil such as Robinair's Premium High Vacuum Pump Oil. Other oils will prevent pull-down to a deep vacuum. 4. Verify the gas ballast knob is tightly closed. 5. Verify the oil is at the correct level. For maximum pump operation, the oil must be even with the OIL LEVEL line on the sight glass when the pump is running.Up to 30 tons (105kW) Residential A/C, panel trucks & RVs. Up to 50 tons (176kW) Rooftop A/C systems, tractor/trailers, buses. Up to 50 tons (176kW) Rooftop A/C systems, tractor/trailers, buses. Up to 70 tons (246kW) Up to 70 tons (246kW) Up to 10 tons (35kW) domestic refrigeration, passenger cars. Up to 10 tons (35kW) domestic refrigeration ...This is a common problem of Robinair 34700Z / 347002K & 347112K series machine. So don't worry just do the following, with POWER SWITCH OFF: - 1# Open front panel cover and verify the ISV tank is not overfilled. If full, carefully remove refrigerant manually from ISV tank by pressing tank valve. 2# verify if there is high pressure in the ISV tank.situations ROBINAIR is aware of. ROBINAIR cannot know, evaluate, and advise you as to all possible hazards. ... PRESSURIZED TANK CONTAINS LIQUID REFRIGERANT. Do not overfill the internal storage vessel, because . ... high-side pressure. Tool Storage Area (additional storage on back side for extra filter-driers andThe Robinair AC1234-9 Connected R-1234yf A/C recovery machine. The SAE standard for R-1234yf has different requirements than standards for servicing R-134a vehicles. Some tools can be used for servicing both types of systems, but recovery equipment should never be used on both systems.80211VCI refrigerant capacity database activation instructions. R-1234yf vs R-134a Robinair machine comparison (2001_541) Robinair 134a A/C Machine Comparison Chart (Document # 16-74) SDS high vacuum pump oil Document # 552184) 34788NI, 34788NI-H, 34788NI-230 Operating Instructions - English (Document # 573104)Robinair No. 34788NI/34788NI-H is equipped with the following protective devices : • Over pressure valves. • A maximum pressure switch stops the compressor when excessive pressure is sensed. WARNING: Tampering with these protective devices could result in serious injury. Refrigerant Tank TestTanks and Accessories; Skytech Remotes Controls. On/Off Battery Units; Wireless Wall Units; Snap-On Battery Service Parts. Snap-On Alternator/Battery Testers. ... Robinair RA19427 High Pressure Switch. Normally closed switch It opens up at 435 +/- 25 PSI. Related Items: ROBINAIR 529596 ADAPTER,92500 PLUG S/25 X 3/8PAGE 4. Introduction General Description INST0999 The 34134Z recovers, recycles, and recharges vehicle refrigerant in one hookup. It is compatible with existing service equipment and standard service procedures. Throughout this manual U.S. measurements are used with metric equivalents in parenthesis. Feb 10, 2013 · 5. Connect the high and low side hoses to the A/C system, and open the coupler<br /> valves.<br /> 6. Put the Low Side Valve in the Recover/Vacuum position. Put the High Side<br /> Valve in the Recover/Vacuum position. Press START to continue.<br /> 7. If the system pressure is below 25 psi, the display reads: LOW SYSTEM<br /> NOTE: If using a refillable source tank, connect the tank adapter to the vapor valve. R-134a Tank Adapter 2. Connect the service coupler of the low-side hose (blue) to the refrigerant source tank. 3. Open the valve on the source tank, and place the tank upside down in the source tank compartment. PAGE 13The 34288NI combines simple operation with superior accuracy. It recovers, recycles, evacuates and recharges R-134A mobile A/C systems quickly and accurately. The product outperforms the most current SAE J-2788 standards for accuracy and efficiency, recovering more than 95% of the refrigerant in a vehicle's A/C system and charging to better ...down when the storage tank reaches 80% capacity if the float cable is used correctly. Use only Robinair tank p/n 17990 with this machine. Shut-off Switch This unit has an internal, high-pressure, shut-off switch. If system pressure rises above 435 psi, the unit shuts off. The shut-off switch automatically resets itself after - LPG Tank Calibration & Pressure Test - Tank Washing and Cleaning. Education University of California, Davis Materials Science and Engineering 100%. 2019 - 2020. Courses: - Ceramics and glasses ... Catherine is a committed, dedicated, and high-performing employee. She has earned two promotions over the last eight years since she joined the…PRESSURIZED TANK CONTAINS LIQUID REFRIGERANT. Do not overfill the internal storage vessel, because overfilling may cause explosion and personal injury or death. Do …R-1234yf getting started with Robinair - Flyer V2; AC Machine Comparison and Accessories Compatibility flyer (2007_455) R-1234yf vs R-134a Robinair machine comparison (2001_541) 1234yf product flyer and comparison chart; SDS high vacuum pump oil Document # 552184) Operating Instructions - English (Document # 567817)If you have a septic tank, you know it’s part of one of the most important systems in your whole home. A home with a typical sewage system has pipes leading away from the home that tie into the larger municipal sewer.Some mixtures of air and refrigerant have been shown to be combustible at elevated pressures. These mixtures, if ignited, may cause injury or property damage. TO PREVENT CROSS-CONTAMINATION, USE THIS UNIT WITH R-134A REFRIGERANT ONLY. The unit is designed to recover, recycle, and recharge only R-134a refrigerant.situations ROBINAIR is aware of. ROBINAIR cannot know, evaluate, ... PRESSURIZED TANK CONTAINS LIQUID REFRIGERANT. Do not overfill the internal storage vessel, because . ... high-side pressure. Tool Storage Area (additional storage on back side for extra filter-driers andPressurizing a well tank can often be done on your own but requires a few steps and some equipment. You will need a tire gauge and an air compressor or a manual bike pump. All water tank systems have a rubber bladder that helps regulate wat...CO2 tanks are used with welding equipment, beer kegs, paintball guns, T-shirt guns and soda streams. There are several ways to refill CO2 tanks. Here’s what you should know. Refilling CO2 tanks is a simple process, but the task does come wi...I have a robinair 34788 that will not recover looking for ... I have a Robinair 34288NI, after doing the source tank refill this past Friday when I try to recover a system it says on ... i have a robinair 34288 machine that shows high pressure on the low side guage and will not recover due to the high pressure reading,i manually cleared the ...Invent with Robinair; Service Center Application Form; Customer Service / Tech Support 1-800-533-6127. [email protected] . Bosch Automotive Service Solutions, Inc.RA19427 Robinair HIGH PRESSURE SWITCH. ... RA19501 Robinair Tank Strap Single RA19078 Robinair 36 Yellow Quick-Seal Enviro-Guard Tank Hose R134A Price $104.96 . View online (41 pages) or download PDF (3 MB) Robinair 34788NI-H, 34788NI, 34788NI-230 Operating manual • 34788NI-H, 34788NI, ... HIGH TANK PRESSURE. INLET PRESSURE IS TOO . HIGH FOR VACUUM. 68 kg (150 lb) or more refrigerant has been recovered since last filter change.Gaztech1. Technician. Vocational, Technical or Tra... 2,918 satisfied customers. 222mk, I have a robinair model 34778 and it wont add refrigerant to th. I have a robinair model 34778 and it wont add refrigerant to the holding tank. It says the source tank is empty. I have already added to it this year. It … read more.Let's look at the chart of gas, what growth stocks tell us, the 'M' pattern, and why you might want to top off your tank. While everyone is focused on the nonsense going on with the cultish "meme" stocks, and sure it is a terrif...All new proprietary "Oil-less" compressor and 1/2 hp motor. Field serviceable compressor. Multi-refrigerant capable with Self-Clearing feature, which prevents cross-contamination. One 60" hose included. 1/4" MFL fittings. Optional Float Cable provides automatic shut off when tanks are 80% full. Power Source - 115V 60 Hz.From https://www.justanswer.com/ythiJustAnswer Customer: MY ROBINAIR MODEL #34788 IS STUCK IN A HIGH PRESSURE RESET MODE AND WILL NOT WORK.JustAnswer Custome...down when the storage tank reaches 80% capacity if the float cable is used correctly. Use only Robinair tank p/n 17990 with this machine. Shut-off Switch This unit has an internal, high-pressure, shut-off switch. If system pressure rises above 435 psi, the unit shuts off. The shut-off switch automatically resets itself afterRobinair offered the following explanation of charging cylinder use along with our 1980's vintage ... When the pressure in the cylinder equalizes with the pressure in the tank [of refrigerant], ... When we are charging a refrigeration system from its high pressure side we can safely introduce liquid refrigerant into the piping or ...ROBINAIR.COM 800.533.6127 Recover, Recycle, Recharge Machine for R-134a A/C Systems ... Do not use in open air in case of rain or high humidity. Wear gloves. Wear protection goggles. Alternating voltage. ... use only type-approved refillable containers that have pressure relief valves. HOSES CAN CONTAIN LIQUID REFRIGERANT UNDER …Bachelor's Degree. 3,745 satisfied customers. Have a G, I HAVE A ROBINAIR A/C MACHINE 34788-H THAT WILL NOT WORK ANYMORE KEEPS S, About. From https://www.justanswer.com/ythiJustAnswer Customer: MY ROB, RA19895 Robinair Air Purge Solenoid Assembly 120V. ... 19740 Robina, compressors and the high-voltage electric compressors found on hybr, • Over pressure valves. • A maximum pressure switch stops the compressor when excessive pressu, 19740 Robinair Source Tank Filter For 134A 115642 Robinair 12oz. Oil Drain - Oil Injector Bot, 17572 — 50 lb. tank with float switch 19776 Optional A, Robinair cannot know, evaluate, and advise you as to all , I have a Robinair 34288NI, after doing the source tank refill this, Follow these steps to replace the high pressure cut-out swit, Gostaríamos de exibir a descriçãoaqui, I have a robinair 34788 AC machine that is stuck on “clearing, This is a common problem of Robinair 34700Z / 347002K & 347112K , Traffic on JustAnswer rose 14 percent...and had nearly 400,000 pa, Jul 8, 2021 · Robinair A/C refrigeration Recycling Machine Fi, Model 34788 Recovery, Recycling, Recharging Unit Model 34788 Recovery,, Other Robinair Products. Find Service. Extend your wa.