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1. Outline
This fan controller apply to following units.
These units can be operated on cooling mode at the low ambient temperature with this optional FAN CONTROLLER.
Please read carefully this manual and install following this.
Model name Q'TY
1 set
2 set
3. Parts
There are the following parts in this box, and confirm whether there are all attached.
There are two kinds of wiring sticker in this box.
Please select the pertinent one by model name.
2. Caution
1. Fan controller changes the outdoor fan speed.
Strong wind is injurious to fan speed controller.
Please install the windproof when unit is influenced by strong wind such as install it on the place there is no building
in surrounding or the rooftop
2. As the case may be the operation with FAN CONTROLLER generate an electromagnetic sound from fan motor.
Please consider the soundproofing wall equipment etc. when using the fan controller in the place where the noise
becomes a problem.
There is no worry which interferes to the unit though an electromagnetic sound might be generated from fan motor.
3. When shipping the fan controller, the dip switch on the control circuit board is set as follows.
Do not change factory set of all dip switches.
Accessory assy 1
Name
Shape
Amount 2 12 1 1 1
1
2
Earth stickerWiring sticker Screw Connector cap Spring
Connector assy
Grommet
Accessory assy 2
Name
Shape
Amount 1 1 3 3 15
Attachment Attachment Attachment Pipe cover Band
(3,4 ON) (All OFF) (1,3 ON) (1,3,4,5,6 ON)
SW0 SW1 SW2 SW3
ON ON ONONON
PU-7,8,10
PUH-7,8,10 (upper blow)
PUH-5,8,10 (side blow)
Model name Q'TY
PUH-15,20
34213421342134267851
Accessory assy 2
Accessory assy 1
Installation manual
(This manual)
Fan controller
SW3
SW1
SW0
SW2
Fan controller insideControl circuit board
Only SW3 direction is different.
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LOW AMBIENT COOLING PARTS; OPTION PAC-205FC (Fan controller)