Table of Contents
Advertisement
6.2.3
Recharge phase
!
Use only new oil to replace the amount removed dur-
ing the recovery process. Used oil should be discard-
ed as per applicable regulations.
i
The quantity of oil added to the vehicle A/C system
corresponds to the quantity drawn during the recov-
ery phase. When filling a vehicle A/C system for the
first time, refer to the vehicle documentation or the
vehicle-specific repair manual for the specified oil
recharge quantity.
i
Use oil grade specified by the vehicle manufacturer.
Use only new oil to replace the oil removed during
the recovery process. Used oil should be discarded
as per local regulations.
To execute the recharge phase, press the CHR button
on the keypad and skip to step 3 in the following pro-
cedure. Else, start from the main menu and execute all
the steps in the following procedure:
Step Press
To...
key...
1
1
Select A/C SERVICES
2
1
Select BASIC
3
3
The field CHRG QTY is
displayed. Enter the re-
charge quantity.
4
Enter
Execute the instruction
on the screen.
5
Enter
Execute the instruction
on the screen
6
Enter
Execute the instruction
on the screen.
Enter
6
Execute the instruction
on the screen.
Start charging refrigerant R If charging
7
Enter
Enter
8
Execute the instruction
on the screen.
"
You have successfully completed the recharge phase.
Bosch Limited
6.3
6.3.1
If there is a decrease in the quantity of refrigerant in
the vehicle A/C system, an additional quantity can be
added.
Before doing a top up, the quantity of refrigerant al-
ready present in the car A/C system is not known. In
such a scenario, topping up might result in overcharg-
ing of the refrigerant. Top up should be performed only
after ascertaining the quantity of refrigerant already
present in the car A/C system. Else, a complete A/C
service should be performed.
Step Press
1
2
3
4
5
6
Remarks
7
--
8
--
CHRG
The field
9
QTY
is displayed.
The valid range for
charge quantity is
100 - 999 g.
--
6.3.2
After every recharge / top up / tank fill, some quantity
--
of refrigerant is left in the hydraulic circuit. It is neces-
sary to drain the refrigerant from the hoses. Start from
--
the main menu and execute all the steps in the follow-
--
ing procedure.
Step Press
stalls, the mes-
Charge
sage
1
failed con-
2
tinue
is dis-
3
played. Press En-
4
ter and follow
the instructions
on the screen to
5
complete vehi-
cle assisted re-
6
charge.
R If the charging
is complete per-
"
form step 8.
You have successfully completed hose drain.
Once the hose
drain is complete,
the recharge quan-
tity of refrigerant is
displayed.
Program description | ACS 151 | 15
Additional services
Refrigerant top up
To...
key...
1
Select A/C SERVICES
2
Select ADDITIONAL
1
Select TOPUP. Enter the
top-up quantity.
Enter
Execute the instruction
on the screen.
Enter
Execute the instruction
on the screen.
Enter
Execute the instruction
on the screen.
Enter
Execute the instruction
on the screen.
Enter
Top up stats. Execute the
instruction on the screen.
Enter
Hose drain starts. Exe-
cute the instruction on
the screen.
Hose drain
To...
key...
1
Select A/C SERVICES
2
Select ADDITIONAL
3
Select HOSE DRAIN
Enter
Execute the instruction
on the screen.
Enter
Execute the instruction
on the screen.
Enter
Execute the instruction
on the screen. Hose drain
starts
F 002 DG9 448
en
Remarks
--
--
--
--
--
--
--
--
--
Remarks
--
--
--
--
--
--
|
2018-02-01
Advertisement
Table of Contents
