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For equipment technical questions, please call 1-888-866-5797.
For engine technical questions, please call 1-800-520-0882.
ITEM 61924
SAFETY
SETUP
O
PERA
TION
M
AINTENANCE
Table of Contents
Specifications ............................................. 2
Safety ......................................................... 3
Setup .......................................................... 6
Operation .................................................... 8
Maintenance .............................................. 12
Troubleshooting ......................................... 16
Parts Lists and Diagrams .......................... 18
Warranties ................................................. 22
Specifications
Breaker Hammer Specifications
Blows Per Minute
700 – 1500 BPM
Included Chisels
1 Bull Point and 1 Flat Chisel
Weight
46.6 lb
Engine Specifications
Displacement
52cc
Engine Type
Horizontal Single Cylinder
2-stroke
Cooling System
Forced air cooled
Fuel
Type
87+ octane unleaded gasoline
mixed with 2-cycle oil (see below)
Capacity
0.45 Gallon (1.7L)
Oil
Type
2-cycle oil (designed specifically
for mixing with gasoline)
Ratio
First 100 hours of use:
25:1 gasoline-to-oil ratio
5 oz oil per gallon of gasoline
After 100 hours of use:
30:1 gasoline-to-oil ratio
4.25 oz oil per gallon of gasoline
Lubricating Grease Type
Retinax LX2
Bore x Stroke
44 mm x 34 mm
Spark Plug
Type
Torch
®
BM6A
Gap
0.7 – 0.8 mm
Speed
Idle
3200 RPM
The emissions control system for this Engine is warranted for standards set by the
U.S. Environmental Protection Agency. For warranty information, refer to the last pages of this manual.
