Maintenance Chart; Operator Troubleshooting - HIKOKI NR 90GC2 Instrucciones De Manejo

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Maintenance chart

ACTION
Clean magazine and feeder
mechanism.
Keep push lever working properly.

Operator troubleshooting

ACTION
Nailer operates, but no nail is driven.
Skipping nails.
Intermittent feed.
Nails jam.
Driven nail is bent.
The operation of the push lever not
smooth.
Fan is working, light indicator shows
GREEN yet it doesn't drive a nail or
operation unstable.
Fan does not operate when push
lever is pressed.
Unable to charge battery.
16
WHY
Prevent a jam.
Promote operator safety and effi cient
Nailer operation.
CHECK METHOD
Check for a jam.
Check function of nail feeder.
Ribbon spring weakened or
damaged?
Check for proper nails.
Check if the driver blade piston is
down or not.
Check for proper nails.
Check function of nail feeder.
Ribbon spring weakened or
damaged?
Nail feeder (B) worn or damaged?
Check for returning of piston.
Check for moving of piston smoothly.
Check for proper nails.
Driver blade worn?
Nail feeder (B) worn or damaged?
Push lever bent?
Check push lever's moving track,
debris?
Check for returning of piston.
Check fuel cell, insuffi cient?
Check spark plug wire, worn out?
Check spark plug, grease or debris?
Check fi lter, clogged?
Magazine empty.
Note the color of the light indicator.
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HOW
Blow clean daily.
Blow clean daily.
CORRECTION
Clear a jam.
Clean and lubricate.
Replace ribbon spring.
Use only recommended nails.
Push the driver blade with a slotted-
head screwdriver, and put back the
piston to the highest position.
Use only recommended nails.
Clean and lubricate.
Replace ribbon spring.
Replace nail feeder (B).
Pull the trigger all the way.
Too low temperature, warm up fuel cell
under 50°C (120°F).
Contact HiKOKI for replacement.
Replace piston ring.
Replace piston.
Replace cylinder o-ring.
Use only recommended nails.
Contact HiKOKI for replacement.
Replace nail feeder (B).
Contact HiKOKI for replacement.
Contact HiKOKI for replacement.
Pull the trigger all the way.
Too low temperature, warm up fuel cell
under 50°C (120°F).
Exchange it with a new fuel cell.
Contact HiKOKI for replacement.
Contact HiKOKI for replacement.
Contact HiKOKI for replacement.
Load more nails in the magazine.
If red: charge the battery.
If green: Contact HiKOKI for
replacement.
Check the electrical cord.