MSA Power Builder 10002460, Инструкция по эксплуатации

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6
TAL 201 (L) Rev. 1 - 10002461
Troubleshooting Guide
CHARGER NOT OPERATING
Is
power on
illuminated?
Check mains input
fuse and confirm
voltage is present
and corresponds to
voltage selected
on changeover
switch
Check output from
transformer is
17V a.c.
Check mains input
voltage selector switch
is at correct setting
Replace
transformer
Is
output
voltage
presented
from
transformer?
Has fuse
blown?
Replace
mains
fuse
Check supply to
individual charger
modules
Check mains
supply
Replace charger
module
Check wiring from
transformer to each
charger module
Is 17V a.c.
supply to
each
module
present?
No Yes
Yes
Yes
No
No
No
Yes
FAULT FINDING