Mitsubishi Lossnay LGH-150RVXT-E Handbook page 19

(2) Failure mode 2: The remote controller does not work.
If the remote controller does not work after installation is completed, check the following items.
1 PZ-61DR-E
No. Problem
1 Nothing is displayed
on the remote con-
troller.
The ON/OFF lamp
does not blink.
2 The remote control-
ler continues to dis-
play "Please Wait".
Error code "6831" is
displayed.
3 It takes time for the
remote controller to
be fed with power
after turning the
Lossnay unit ON.
2 PZ-43SMF-E
No. Problem
1 The power indicator
" " is not displayed.
2 "H0" is displayed on
the remote controller.
Factor
The power of the Lossnay unit is
not ON.
Faulty connection of the remote
controller transmission cable
In one group, three or more PZ-
61DR-E controllers are connected.
In one group, 16 or more Lossnay
units are connected.
The wiring length of the remote
controller exceeds 200 m.
In one group, two or more
Lossnay units are set as the main
Lossnay (SW5-10 ON).
The remote controller is starting
up.
Faulty connection of the remote
controller transmission cable
The remote controller transmis-
sion cable is connected to the
terminal block (TB5 [A] [B]) for the
M-NET transmission cable.
PZ-43SMF-E is used together.
The Lossnay unit is starting up.
Factor
The power of the Lossnay unit is
not ON.
Faulty connection of the remote
controller transmission cable
In one group, three or more PZ-
43SMF-E controllers are connected.
In one group, 16 or more Lossnay
units are connected.
The wiring length of the remote
controller exceeds 200 m.
In one group, two or more
Lossnay units are set as the main
Lossnay (SW5-10 ON).
The remote controller is starting
up.
Check the items described in (1) 1.
Check the items described in (1) 2.
Only up to two PZ-61DR-E controllers can be
connected in one group.
Only up to 15 Lossnay units can be connected
in one group.
The wiring length of the remote controller shall
be within 200 m.
Only one Lossnay unit can be set as the main
Lossnay in one group.
The remote controller displays "Please Wait"
during start-up for maximum four minutes.
Check the items described in (1) 2.
Connect the remote controller transmission
cable to the terminal block (TM4 12).
PZ-61DR-E and PZ-43SMF-E cannot be used
together.
The remote controller is not fed with power dur-
ing start-up of the Lossnay unit for maximum
one minute.
Check the items described in (1) 1.
Check the items described in (1) 2.
Only up to two PZ-43SMF-E controllers can be
connected in one group.
Only up to 15 Lossnay units can be connected
in one group.
The wiring length of the remote controller shall
be within 200 m.
Only one Lossnay unit can be set as the main
Lossnay in one group.
(See the Lossnay technical manual.)
The remote controller displays "H0" during start-
up for a maximum of one minute.
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Corrective action
Corrective action