Haier AB36NACBEA Service Manual page 41

(2) Pull out the electric component box.
Fig. 32
(3) Remove the electric component box cover.
Fig. 33
Base
Electric component box cover
Remove the three tapping screws.
CAUTION
Be careful not to pinch the lead wires
between the electric component box
and base.
(4) Wiring
(1) Remove the cord clamp.
(2) Process the end of the connection cords to the
dimensions shown in Fig.34.
(3) Connect the end of the connection cord fully into the
terminal block.
(4) Fasten the connection cord with a cord clamp.
(5) Fasten the end of the connection cord with the screw.
(6) The power cable and connecting are self-provided
1 2 3
Outdoor
unit
R S T N 1
Electric component box
Indoor
unit
Outdoor
2 3
unit
INSTALLATION INSTRUCTIONS
ELECTRICAL WIRING
(1) Always use a special branch circuit and install a special
receptacle to supply power to the room air conditioner.
(2) Use a circuit breaker and receptacle matched to the
capacity of the room air conditioner.
(3) The circuit breaker is installed in the permanent wiring.
Always use a circuit that can trip all the poles of the
wiring and has an isolation distance of at least 3mm
between the contacts of each pole.
(4) Perform wiring work in accordance with standards so
that the room air conditioner can be operated safely
and positively.
(5) Install a leakage circuit breaker in accordance with the
related laws and regulations and electric company
standards.
(1) The power source capacity must be the sum of the
room air conditioner current and the current of other
electrical appliances. When the current contracted
capacity is insufficient, change the contracted capacity.
(2) When the voltage is low and the air conditioner is dif-
ficult to start, contact the power company the voltage
raised.
5.2.5TEST RUNNING
1. CHECK ITEMS
(1) INDOOR UNIT
(1) Is operation of each button on the remote control unit normal?
(2) Does each lamp light normally?
(3) Do not air flow direction louvers operate normally?
(4) Is the drain normal?
(2) OUTDOOR UNIT
(1) Is there any abnormal noise and vibration during operation?
(2) Will noise, wind, or drain water from the unit disturb the neighbors?
(3) Is there any gas leakage?
5.2.6 CUSTOMER GUIDANCE
Explain the following to the customer in accordance with the
operating manual:
(1) Starting and stopping method, operation switching, temperature
adjustment, timer, air flow switching, and other remote control
unit operations.
(2) Air filter removal and cleaning, and how to use air louvers.
(3) Give the operating and installation manuals to the customer.
WARNING
CAUTION