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Item 62397
SAFET
y
O
PERA
TION
M
AINTENANCE
SETUP
Maintenance and Servicing
Procedures not specifically explained in this manual must be
performed only by a qualified technician.
NOTE: The Demolition Hammer will cease operation once Carbon Brushes are worn.
Check Brushes every 100-120 hours and, when necessary, replace them.
TO PREVENT SERIOUS INJURy FROM ACCIDENTAL OPERATION:
Make sure that the Switch is in the off-position and unplug the tool from its
electrical outlet before performing any procedure in this section.
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,
• damaged cord/electrical wiring,
• dull or cracked Chisel,
• cracked or broken parts, and
• any other condition that may
affect its safe operation.
2.
AFTER USE,
wipe external surfaces
of the tool with clean cloth.
NOTE: The Demolition Hammer has air-tight
construction, allowing three months of continuous
usage before any lubrication is needed.
3. To add lubricating grease, open the Oil
Tank Cover (36). Fill with 1/8 ounce of lubricating
grease and replace Oil Tank Cover. See Figure C.
Oil Tank Cover (36)
Figure C
4. Store in temperatures no lower than 50-60° F.
5.
WARNING! If the supply cord of this
power tool is damaged, it must be replaced
only by a qualified service technician.
Replacing Carbon Brushes
NOTE: The Demolition Hammer will cease operation once Carbon Brushes are worn.
When the red Indicator Light (54) is on, have a qualified service technician
replace the Carbon Brushes. See Figure B on page 9
