Harbor Freight Tools SDS MAX TYPE Power Hammer User Manual


 
Page 12 For technical questions, please call 1-888-866-5797. Item 69334
Maintenance and Servicing
Procedures not specifically explained in this manual must
be performed only by a qualified technician.
TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION:
Release the Trigger and unplug the tool from its electrical outlet before
performing any inspection, maintenance, or cleaning procedures.
TO PREVENT SERIOUS INJURY FROM TOOL FAILURE:
Do not use damaged equipment. If abnormal noise or vibration
occurs, have the problem corrected before further use.
Cleaning, Maintenance, and Lubrication
1. BEFORE EACH USE, inspect the general condition
of the tool. Check for loose hardware, misalignment
or binding of moving parts, cracked or broken
parts, damaged electrical wiring, and any other
condition that may affect its safe operation.
2. Monthly, open the Grease Port, clean out old
grease, and replace with new grease.
Figure D: Grease Port
Grease Port Cover
NOTICE: Warranty void if grease maintenance
(internal and bit shank) is not followed.
3. AFTER USE, wipe external surfaces
of the tool with clean cloth.
4. Lubricate the bit shank with grease
each time before installing to maintain
the life of the internal mechanism.
5.
WARNING! If the supply cord of this
power tool is damaged, it must be replaced
only by a qualified service technician.
SAFETY OPERATION MAINTENANCESETUP