Owner`s manual

OM-263 001 Page 37
7-4. Overload Protection
! Disconnect and lockout/tagout
input power. Follow established
procedures regarding the instal-
lation and removal of lockout/
tagout devices.
 Fuses are located inside electrical
panel.
 If a fuse or circuit breaker opens, it
usually indicates a more serious
problem exists. Contact a Factory
Authorized Service Agent.
1 Fuse FU1 (All Models − Qty. 2)
FU1 protects the 115 volt AC secondary
control circuit from overload. If either
FU1 fuse opens, the unit does not run.
2 Fuse FU2 (All Models − Qty. 1)
FU2 protects the 24 volt DC supply from
overload. If FU2 opens, the remote start/
stop control does not work.
To access FU1 and FU2, open control
panel access door and remove cover
from electrical panel.
Check fuses, and replace if open. Rein-
stall cover on electrical panel and close
door.
Tools Needed:
Fuse Puller
1
257 126-B / 255 316 / 255 319
2
Filtair 2000 and 4000 Models
Filtair 6000, 8000, And 12000 Models
1
2