Bosch ACS 753 Repair Instructions page 55

ACS 753, ACS 763, ACS 863 Service Manual
PROCEDURE
Oil Inject
Recover
Service Vacuum
Set Tank Tare
Slow Charge
Startup
System Flush
System Flush
Tank Fill
Vacuum
Vacuum
Vacuum Test
Recovery
Robert Bosch GmbH
ERROR/WARNING
Oil inject error. Inject: XXXYY 1. Check if enough oil is present in oil
No pressure on inlets.
Recover Anyway?
Vacuum halted! The inlet
pressure is too high for
vacuum.
Invalid entry. Must be
between XXYY and XXYY.
Charge stalled! Check
connections and valves.
XX.XXXYY of XX.XXXYY
charged.
System Fault. RTC Fault.
Insufficient refrigerant. 6.00kg
required for system flush.
Pressure too high for flush.
System must be recovered.
Source tank is empty. Filled:
XX.XXYY.
The inlet pressure is too
high for vacuum. Recover or
Cancel.
Vacuum Halted! The inlet
pressure is too high for
vacuum.
Test failed!
Refrigerant purity acceptable
(if the refrigerant identifier is
present)
Diagnostics and Testing
DESCRIPTION OF ERROR/
bottle.
2. Check for oil inject tube kinks or
cuts.
3. Check for oil inject solenoid failure.
4. Check for Oil inject stuck check
valve.
Select OK (Yes) or ESC icon (No).
Select RETRY or ESC icon.
Tank tare range is either too low or
too high. Select Retry to re-enter
tank tare value or ESC icon.
Check panel valve position and
couplers. Select RETRY or ESC
System missing date/time
information. Select ESC icon to run
Select ESC icon, then perform tank
Select ESC icon, then perform
Source tank emptied during the tank
fill process. Connect new source
tank, then select RETRY or ESC
Run a recovery by selecting Recover
or ESC icon to quit.
Select RETRY or ESC icon.
Select RETRY or ESC icon.
Refrigerant analysis test passed:
refrigerant purity acceptable
55
WARNING
icon.
RTC routine.
fill.
recovery.
icon.
SP00D00609 2018-03-26