Harbor Freight Tools 92921 Impact Driver User Manual


 
Page 6SKU 92921 For technical questions, please call 1-800-444-3353
1. Make sure your Impact Wrench is disconnected from the air hose before attempting any
maintenance.
2. Wipe the Impact Wrench down with a lint free cloth after each use.
3. Make sure the Anvil (23) is clear of dirt or debris. If possible, spray it with compressed
air before each use.
4. Annually, or more often if used on a daily basis, inject oil into the oil port located on the
right side of the Housing (28).
5. If you do not use an inline oiler/filter system, lubricate the tool daily by holding it so that
the Air Inlet (40) is facing up. Squeeze the Trigger (30), and place one or two drops of oil
into the Air Inlet (40). Squeezing the Trigger (30) allows the oil to circulate in the motor.
Maintenance