Rinnai
32
Commercial Heat Pump OIM
COMMISSIONING LOG & CHECKLIST
IMPORTANT
The checklist is ONLY to be completed by an Authorised person.
IMPORTANT
To complete this section you will need to log onto the Applica App. Please refer to the section
“Applica App” on page 28 for instructions.
Date of Commissioning:
/ /
Installed By:
Unit Serial No:
Check Item
✔
What can happen if not checked
Is the unit installed securely?
Falling, vibration, noise
Has an inspection been made to check for leakage of hot
water loop?
Water leakage
Has all thermal insulation been completed for water pipes?
Heat loss, water freezing
Are the electric wires installed securely?
Operation failure, no hot water
Is the wiring in accordance with the specifications?
Operation failure, electrical fire
Are the stop valves open in hot water loop?
No hot water
Is the tank water becoming warmer when the heat pump is
operating?
No hot water
In temperature
°C
Check after compressor operating 1 hour
Out temperature
°C
Check after compressor operating 1 hour
Fan speed
%
Check after compressor operating 1 hour
EXV opening
%
Check after compressor operating 1 hour
HP saturated temperature
°C
Check after compressor operating 1 hour
LP saturated temperature
°C
Check after compressor operating 1 hour
Suction temperature
°C
Check after compressor operating 1 hour
Is the end user fully aware of the operating procedure?
Incorrect operation
If you have answered NO to any of the above, you must check and correct before appliance hand-over to customer.
Check water in/out temperature, fan speed, EXV opening.
Check HP, LP, suction temperature.
