Le Pulvérisateur Ne Fournit Pas 100 V Ca (220 V Ca Pour Les Appareils De 23 0V) - Graco LineLazer ES 1000 Fonctionnement, Réparation, Pièces

Dépannage
Le pulvérisateur ne fournit pas
100 V CA (220 V CA pour les
appareils de 23 0V)
Procédure de dépannage :
Sprayer doesn t have 100VAC
Remove front shroud on unit to
access DC power connections
on inverter.
Remove paint bucket tray to
access fuse and battery.
Remove inverter access panels
to see circuit breakers and
status center lights.
Do not plug unit into wall power.
Check output voltage
circuit breaker.
Is it in tripped
OFF position?
YES
Reset Check wiring connections
circuit from inverter to sprayer.
breaker. If all wiring is good replace
inverter control boards.
See Manual 3A4746.
Does light 7 illuminate
YES
Check wiring for
intermittent
connection.
36
See Step 4 on page 33.
10.0 volts or higher?
Turn on power switch.
Does light 7 illuminate
on power center?
YES
Check wiring connections
NO
illuminate on power center?
Does switch have continuity for
both poles in ON position?
YES
on power center?
NO
Replace inverter
control boards.
See Manual 3A4746.
Do you have
YES
NO
from ON/Off switch to
inverter. Turn on power
switch. Does light 7
NO
YES
NO
Replace switch.
Is Fuse
NO
blown?
Replace fuse
NO and ensure no
battery cables
are shorted.
Tighten all battery
cable connections.
See Step 4 on page 33.
Do you have 10.0 volts or higher?
NO
Trickle charge the
battery with an
external charger or
replace battery
Problem fixed.
3A4604B Fonctionnement, réparation, pièces
YES
YES
Problem
fixed.
ti30337a