Calibrating The Pressure Transducer - Waeco ASC 6100G Bedienungsanleitung

EN
9. Deselect Filling phase using
10. Press ENTER
11. Select Process start.
12. Press ENTER
The service hoses will now be drained and the A/C service unit's basic menu will be activated. The compressor
has produced a slight internal vacuum so that the filter can be replaced with minimal refrigerant loss.
13. Switch off the A/C service unit.
14. Pull out the power supply plug.
15.
CAUTION! Health hazard The following steps may only be performed by authorized personnel. Wear
protective gloves and goggles.
Unscrew the screw (D) from the holder, and pull the dryer filter straight out.
16. Replace the O-rings (E). Moisten new O-rings with refrigerant oil before installing.
17. Insert the new dryer and tighten the screw to max. 15 Nm.
18. Reconnect the power plug.
19. Switch on the A/C service unit.
The inverter performs a self-test.
20. Reset the R1234yf from system counter
21. Perform a leak test
14.4

Calibrating the pressure transducer

The pressure transducer has to be correctly calibrated in order to make accurate pressure measurements. Cali-
bration is required:
• Every four weeks
26
.
No
to confirm.
to confirm.
(Leak test on page 24).
(Resetting the counters on page 24).