Waeco ASC 6300 G LE, Operating Manual

Page: 34 / 254

EN
5.
To drain the oil, unscrew the oil drain plug (J).
6.
Once the oil has been completely drained from the pump housing, screw the oil drain plug (J) back in.
7.
Top up with new vacuum pump oil to the middle of the sight glass (H) and screw the oil filling plug (G) back in.
8. Put the front panel and control panel back.
9. Reconnect the power supply plug.
10. Reset the
Vacuum time
counter ( Resetting the counters on page 28).
14.9 Replacing the printer paper
1.
To replace the printer paper roll open the cover (K).
2. Insert the new paper roll and close the cover (K).
14.10 Meter readings
The A/C service unit saves various meter readings. To access the total values (consecutively, since the A/C ser-
vice unit was produced) proceed as follows:
1. Enter the
Other selections
–
Service
menu.
2. Enter the code
7783
.
3.
Use the cursor keys or to select the required entry. These meter readings cannot be reset.
4.
To access the meter readings which can be reset, enter the code
7782
under
Service
(see also Changing the
vacuum pump oil on page 33 or Changing the dryer filter on page 31).
R1234 from system
Total
07/03/17
g. 1455
STOP-EXIT
R1234yf from system
indicates how many grams of refrigerant have been extracted from air conditioning
systems using the menu item
Short selection
or
Free selection
since the last reset (see date).
R1234 from tank
Total
07/03/17
g. 3395
STOP-EXIT
R1234yf from tank
indicates how many grams of refrigerant were added to the A/C service unit using the
menu item
Int. vessel filling
since the last reset (see date).
R1234 to system
Total
07/03/17
g. 1200
STOP-EXIT
R1234yf to system
indicates how many grams of refrigerant have been added to the air conditioning sys-
tems using the menu item
Short selection
or
Free selection
since the last reset (see date).
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