Mitsubishi Heavy Industries V Multi FDC71VNX Technical Manual page 397

Inverter packaged air conditioner
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● Do not wash the unit with water.
● Use the
B
electronic parts from external forces.
● When installing the unit at a hospital, telecommunication facility, etc., take
measures to suppress electric noises.
It could cause malfunction or break-down due to hazardous effects on the inverter, private
power generator, high frequency medical equipment, radio communication equipment, etc.
The influences transmitted from the remote control to medical or communication equipment
could disrupt medical activities, video broadcasting or cause noise interference.
● Do not leave the remote control with its PCB case removed.
● Do not install the wireless kit at the following places in order to avoid malfunction.
It could cause break-down or deformation of remote control.
(1) Places exposed to direct sunlight
(2) Places near heat devices
(3) High humidity places
(4) Hot surface or cold surface enough to (9) Places where the receiver is affected by infrared
(5) Places exposed to oil mist or steam directly (10) Places where some object may obstruct the
(6) Uneven surface
(7) Places affected by the direct air flow of the AC unit
Accessories
Please make sure that you have all of the following accessories.
Preparation before installation
Setting on site
PCB on the receiver has the following switches to set the function.
Default setting is shown with
SW1
SW2
SW3
SW4
1
How to install the receiver(continued)
Installation of the receiver
② Put the wiring of the receiver through the opening.
③ Put the wiring on the notch on the control box so as not to be pinched by the control box and lid as
cables for wiring, and connect them securely with care to protect
generate condensation
Receiver
1
Parts set (A)
2
Installation manual
3
mark.
Prevents interference
ON : Normal
during plural setting
Receiver master/
ON : Master
slave setting
Buzzer
ON : Valid
Auto restart
ON : Valid
WARNING
CAUTION
(8) Places where the receiver is influenced by
the fluorescent lamp (especially inverter
type) or sunlight
rays of any other communication devices
communication with the remote control
1
1
Wireless remote control
1
Remote control holder
2
1
Screw for holder
3
4
AAA dry cell battery (LR03)
User's manual
5
OFF : Customized
OFF : Slave
OFF : Invalid
OFF : Invalid
396
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'19 • PAC-T-327
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1
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