Test Running - Friedrich M18YJ Installation Manual

Test Running

- Check that all tubing and wiring are properly
connected.
- Check that the gas and liquid side service
valves are fully open.
Prepare remote controller
Insert batteries before using the remote con-
trol. The battery type used is AAA (1.5 V).
1
Remove the battery cover by pulling it ac-
cording to the arrow direction.
2
Insert new batteries making sure that the
(+) and (–) of battery are installed correctly.
3
Reattach the cover by pushing it back in position.
NOTE
!
• Use 2 AAA(1.5volt) batteries. Do not use
rechargeable batteries.
• Remove the batteries from the remote con-
troller if the system is not used for a long time.
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