Instruction Manual

10-10 Parts Replacement
10.9.2 Replacing Main Line Fuses
CAUTION! This procedure should only be performed by a trained service technician.
Tools and Materials Needed
• ESD Grounding Strap • Replacement Fuse (see 24HTable 10-1)
• Small Flat Head Screwdriver
To replace a main line fuse:
1. Perform a service shutdown as described in 6.9.2.4 Service Shutdown.
WARNING! Make sure that all electrical and pneumatic power supplies have been turned off
and disconnected as described in 6.9.2.4 Service Shutdown . Failure to do so
may cause serious injury or death.
2. Determine which fuse needs to be replaced.
3. Insert the small flat head screwdriver into the slot at the top or on the side of the fuse box and
gently pry it open.
! The main line fuse on the Conveyor Controller Module is in a box that detaches from the
module. Inside of this fuse box, there are two fuses. Both fuses are active.
See
25HFigure 10-11.
4. Using your fingers, remove the damaged fuse.
! If necessary, poke the small flat head screwdriver through the hole in the back of the fuse
box and push the fuse out from behind.
5. Replace the damaged fuse with the proper replacement fuse.
CAUTION! Always replace fuses with fuses of identical rating and size. Failure to do so will
not protect components from damage and may cause fire.
6. Return the fuse box to its closed position.
7. Perform a system startup described in 6.9.1 Startup.