13
PGM1/PGX1 Installation Man
u
al
Initializing the PGM1
If yo
u
w
ant to ret
u
rn (initialize) the
u
nit to its factory-set state, for example
b
eca
u
se the installa-
tion location has changed, proceed as follo
w
s.
1.
Power-off the PSE.
2.
On the rear panel, set device settin
g
s
DIP switch 7 to the downward posi-
tion, and set switch 8 to the upward
(INT.) position.
3.
Power-on the PSE.
Initialization
b
egins.
•
Initialization in pro
g
ress:
All zone indicators flash rapidly.
•
Initialization completed:
All zone indicators flash slo
w
ly.
•
Initialization failed:
The stat
u
s indicator flashes slo
w
ly.
4.
Verify that initialization is completed,
and then power-off the PSE.
5.
Set device settin
g
s DIP switches 7
and 8 both to the upward (RESUME)
position.
6.
Power-on the PSE.
The
u
nit starts
u
p in the factory-set
state.
NOTICE
Do not power-off the PSE while initializa-
tion is in pro
g
ress. Doin
g
so will cause
malfunctions.
7 8
O
N
1 2 3 4 5 6 7 8
7 8
