Mitsubishi Electric PZ-43SMF-E Installation Manual Download Page 1

This remote controller is to be connected to a Lossnay unit to allow that unit to be started and 
stopped, and to allow selection of the ventilation mode and of the fan speed.

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furthermore, the subsequent installation must be performed correctly and safely in accordance 

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contractor.

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  1 

Safety Precautions

 

WARNING

This symbol denotes what could lead to serious injury or death if the Lossnay 
remote controller is misused.

- Never modify or repair by yourself.

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Contact your dealer for repair.

- Do not move or reinstall the product by yourself. 

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representative. 

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to apply external force of the cables to the connector. 

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CAUTION

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the Lossnay remote controller is misused.

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- Do not use the product in special environments. 

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sprays are used frequently. 

- These substances can compromise the performance of the unit or cause certain components 

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- Do not supply 220-240 V to the remote controller. The maximum is 12 VDC.

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- Do not install in any place at a temperature of more than 40°C (104°F) or less than 0°C (32°F) 

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malfunctions.

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- Wire so that it does not receive any tension.

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- Failure to do so could 

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- Failure to do so could cause injury. 

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Lossnay Remote Controller  PZ-43SMF-E

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8

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20

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5

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5

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2

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54

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6

(

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20

(

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10

(

3/8

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44

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or less

  2 

Component names and supplied parts

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Parts name

Qty.

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1

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1

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Roundhead cross slot screws M4×30

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Operation Manual

1

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(1) Field-supplied parts

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Parts name

Qty.

Notes

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1

Not required for direct wall installation

Thin metal conduit

Necessary

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Necessary

Cable cover

Necessary

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Putty

Reasonable

Molly anchor

Necessary

Remote controller cable 

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Necessary

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(2) Field-supplied tools

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- Knife or Nipper
- Miscellaneous tools

  4 

Installation

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Note:

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-  Do not install the remote controller directly onto electrically conductive objects such as metal 

plate that has not been painted.

(2) Installation space

Leave a space around the remote controller as 

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remote controller.

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installation method.

1

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wall.

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2

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tube with putty.

Note:

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cable access holes with putty.

3

 Prepare the bottom case of the remote controller.

4

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with putty.

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Note:

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5

 Install the bottom case.

Be sure to secure two places of the bottom case.

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Note:

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6

 Cut out the cable access hole.

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Wall

Conduit tube

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with putty.

Remote 
controller cable

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Top case  Bottom case

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6 (1/4) 

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Connect the 
cable. 

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must be seen 

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Insert the sheathed 
part of the cable 
inside the case, 
and then secure 
the cable.

Remote controller cable

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Route the cable behind 
the remote controller

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hole with putty.

Refer to 

1

Refer to 

4

Remote controller 
cable

Roundhead cross 
slot screws

Wood 
screws

Refer to 

4

Remote controller 
cable

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30 (1-3/16)

30 (1-3/16)

120 (4-3/4)

30 (1-3/16)

Minimum required space 
around the remote controller

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