Test Run; Before Test Run; Test Run Instructions - Beko BNFI 090 Installation Manual

10

Test run

10.1 Before test run

A test run must be performed after the entire system has been completely installed. Confirm the
following points before performing the test:
1. Indoor and outdoor units are properly installed.
2. Piping and wiring are properly connected.
3. No obstacles near the inlet and outlet of the unit that might cause poor performance or product
malfunction.
4. Refrigeration system does not leak.
5. Drainage system is unimpeded and draining to a safe location.
6. Heating insulation is properly installed.
7. Grounding wires are properly connected.
8. Length of the piping and additional refrigerant stow capacity have been recorded.
9. Power voltage is the correct voltage for the air conditioner.
Warning:
A
Failure to perform the test run may result in unit damage, property damage or personal
injury.

10.2 Test run instructions

1. Open both the liquid and gas stop valves.
2. Turn on the main power switch and allow the unit to warm up.
3. Set the air conditioner to cool mode.
4. For theindoor unit
a. Ensure the remote control and its buttons work properly.
b. Ensure the louvers move properly and can be changed using the remote control.
c. Double check to see if the room temperature is registered correctly.
d. Ensure the indicators on the remote control and the display panel on the indoor unit work
properly.
e. Ensure the manual buttons on the indoor unit works properly.
f. Check to see that the drainage system is unimpeded and draining smoothly.
g. Ensure there is no vibration or abnormal noise during operation.
5. For the outdoor unit
a. Check to see if the refrigeration system is leaking.
b. Make sure there is no vibration or abnormal noise during operation.
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Free match split type air conditioner / Installation Manual