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Mitsubishi Electric LGF-100GX-E Installation Instructions Manual Page 20

Lossnay energy recovery ventilator floor standing type.
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Installation method (continued)
CAUTION
Don't tighten screws on the terminal block with a torque
larger than 0.5 Nm. It may damage the PCB.
Always use shielded wires only for the M-NET transmission
wires, and finish the shield properly.
Function settings
Address setting is required when connecting to City Multi, Lossnay
remote controller (PZ-52SF-E) and MELANS.
Setting the address
Use the following procedure when setting the address for dedicated
Lossnay.
(The method in determining the addresses will depend on the existing
system. Refer to the appropriate technical documents for details.)
(1) Remove the control box cover.
(2) Use a flatblade screwdriver to turn the address setting switch on
the circuit board.
• SA1 indicates the 10 digit and SA2 indicates the 1 digit.
• The factory setting is "00"
SA1
SA2
10 digit
1 digit
* When the address number has been changed, the data in the
memory is automatically reset.
20
Address setting switch
When interlocking with Mitsubishi Free Plan air conditioner
• Incase of PZ-60DR-E
Air
Air
conditioner
conditioner
MA remote
M-NET transmission cable
controller
• Incase of PZ-52SF-E
Air
Air
conditioner
conditioner
MA remote
M-NET transmission cable
controller
When connecting to PZ-60DR-E and MELANS
• Connect the power feeding unit.
Power
(Optional)
MELANS
supply unit
M-NET transmission
* Limit the total length of transmission wires no longer than 500
m. Limit the wiring length between Lossnay and the power
supply unit (Optional) or the outdoor unit no longer than 200 m.
Changing the function selection switches
(SW-2 and 5)
Set the selection switches (SW-2 and 5) to perform the appropriate
function.
* The function marked (*) above can be set also from the remote
controller (PZ-60DR-E). If the function is switched later using the
remote controller, it operates according to the setting on the remote
controller.
(SW2)
Trial operation
1
Pulse input setting *
2
Power supply/exhaust when operation starts *
3
SA fan fixed at Low speed *
4
EA fan fixed at Low speed *
5
Power supply ON/OFF *
6
Bypass ventilation priority at Automatic mode *
7
Setting for TM4 90 output
8
Supply Extra High/High *
9
Exhaust Extra High/High *
10
(SW5)
Delay setting *
1
Operation monitor output *
2
Exhaust fan stop during defrosting *
3
Exhaust fan at Low speed at outdoor air lower than -15˚C
Auto restoration after power failure *
4
Filter maintenance indication setting *
5
Setting for TM3 67 output
6
}
7
Interlock mode setting *
8
Exhaust fan stop at outdoor air lower than -15˚C *
9
Not used
10
(SW6)
Not used (ON)
1
Not used (OFF)
2
Not used (OFF)
3
Not used (OFF)
4
Lossnay
PZ-60DR-E
Lossnay
PZ-52SF-E
Lossnay
PZ-60DR-E
*

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