10. Troubleshooting; Service Prompt; Fault Messages - Bosch ACS 810 Manual Original

10. Troubleshooting

i
Please contact customer service if any of the actions
suggested in this Section can not be implemented.
10.1

Service prompt

Messages
CHANGE OIL
REPLACE FILTER
10.2

Fault messages

Messages
HIGH PRESSURE
PROGRAM ERROR
FULL TANK
HIGH RECOVERY TIME
A/C SYSTEM EMPTY
A/C SYSTEM FULL
INCOMPLETE CHARGE
Robert Bosch GmbH
Actions
Change vacuum pump oil.
Combo filter replacement
Actions
There is excess pressure at the outlet of the compressor.
Turn off the ACS 810 and wait approx. 30 minutes. If error persists, contact
customer service.
If error persists, contact customer service.
The internal refrigerant cylinder has been filled to maximum filling level. Car-
ry out several refill procedures in order to reduce the internal refrigerant
quantity.
The recovery time exceeds the set maximum duration. Check the vehicle air
conditioning system for leaks. If error persists, contact customer service.
There is no refrigerant in the vehicle air conditioning system.
There is refrigerant in the air conditioning system.
The filling time exceeds the safe maximum duration set.
Pressure in the internal refrigerant cylinder corresponds to pressure in the
vehicle air conditioning system. Inform customer service.
Troubleshooting | ACS 810 | 57
S P00 D00 006
en
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2019-02-26