Executing Recovery When The Engine And The A/C System Are Not Ok; Recovering The Refrigerant In The Manual Mode - Bosch ACS 651 Original Instructions Manual

en 112 | ACS 651/751 | Program description
6.13.4 Executing recovery when the engine and the
A/C system are not OK
i
After executing step 19 of chapter 6.13.1, the recov-
ery phase is initiated. After the oil drain is complet-
ed, the following screen is displayed.
i
The recovery phase continues till the absolute pressure
is 600 mbar. When the recovery is completed, other
phases are executed automatically.
 After the filling phase is completed, the "Hose
Drain" screen is displayed.
i
If any error occurs during recovery, vacuuming or
Oil/UV dye recharge phases, the automatic mode
will not proceed to the filling phase and the "Hose
Drain" screen will not be displayed.
Caution - Risk of frostbite!
If refrigerant escapes, there is a risk of
frostbite to the hands and body.
¶
Carefully disconnect filling hoses as all
hoses can contain pressurized refrigerant.
i
See chapter 6.5.1 and execute steps 21 to 25 to
complete the service.
.
|
1 689 988 238 2012-11-06
6.13.5 Recovering the refrigerant in the manual
mode
i
Before starting the service, check if the engine and
the A/C system are OK.
1. In the main menu, select "Vehicle A/C Service" and
press E.
2. Select the operator name and press E.
3. Select "Manual Mode" and press E.
4. Select "OE Specific Service" and press E.
5. Select "Renault A/C Service" and press E.
 The phases that can be executed in the manual
mode are displayed.
Press  to select "Recovery" and press E.
6.
 The "Vehicle Details" screen is displayed.
7. Check the type of service couplings on the vehicle
A/C system and connect the appropriate couplings.
!
Do not use any tools to tighten the couplings!
8. Press u to navigate to the "Vehicle ID (Plate Num-
ber)" field. Enter the plate number of the vehicle
being serviced.
9. Press u to navigate to the "VIN Number" field. Enter
the VIN number of the vehicle being serviced.
Robert Bosch GmbH