Daikin 2MKS40DVMB, Service Manual

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Control Specification SiBE12-519
68 Function and Control
3.14 Additional Function
3.14.1 POWERFUL Operation Mode
Compressor operating frequency and outdoor unit airflow rate are increased.
3.14.2 Voltage Detection Function
Power supply voltage is detected each time equipment operation starts.
3.14.3 Maximum Power Input Limitation Setting
Warning Always shut off the power supply breaker before starting.
Outline 2MKS40DVMB only
• The Maximum Power Input Limitation needs to be set when the unit is installed.
•
This function limits the power input of the unit to 1700W.
• It is recommended for locations with low-capacity circuit breakers.
Details • Set as follows.
1) Remove the three screws on the side and remove the top of the outdoor unit.
2) Remove the fan motor lead wire from the hook and loosen it.
3) Disengage the four tabs marked with a triangle and remove the electrical cabinet.
4) Cut the jumper (J9) of the Printed circuit board inside.
5) Go back through step 3)
→
2)
→
1). Make sure all components are well secured when doing
this.
1) Remove the three screws.
Top plate
3) Disengage the four tabs.
Electric box
Printed circuit board
4) Cut J9
J9
2) Remove the fan motor lead
wire from the hook.
Hook
Fan motor lead wire