SOURCE: my robinair isn't working and shows high pressure
This is a common problrm of Robinair 34700Z series machine.so don't worry just do the following :- 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,if not then replace high pressure switch.Hope this will solve your problem.
SOURCE: The high pressure unit is disabled in my Robinair
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 full,remove refrigerant manually 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,if not then replace high pressure switch.Hope this will solve your problem, if so please vot for it
SOURCE: Hi, my robinair 34700Z dispays
You can try the following:1# Check (In main manifold assy.) recovery solenoid (No-1) and make sure coil is not burne or may need to rebuild. If so,replace new coil or rebuild solenoid flunger.2# Check (In small manifold back side of the machine) Inlet low & high side solenoids (small solenoid's No-10/11, and No-13/14) is receiveng power & opening properly.
Also you may need to calibrate pressure transducer or replace new one.
Hope this will help you. Good luck!
You need to calibrate Pressure Transducer or replace new Pressure
Transducer. Hope this will help to solve your problem, if so please vote for it
for farther help! Good luck
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