UC3510A
TECHNICAL INFORMATION
Models No.
UC3510A
New Tool
Description
300mm, 350mm, 400mm chain saw
CONCEPTION AND MAIN APPLICATIONS
These models are home use chain saws that correspond to the functions
Specifications
Voltage (V) Current (A) Cycle (Hz)
220-240
Chain speed
7.0 50/60 1500 780 2000
Continuous Rating (W)
Input Output
800m/min.
221mm
(8-11/16")
410mm(16-1/8")
180mm(7-3/32")
Max.
Output(W)
Saw chain
Standard equipment
Chain cover
Universal wrench
--------------------------- 1 pc.
-------------------- 1 pc.
Type
Pitch
Gauge
90SG
3/8"
0.042"
Repair
1. Replacement of carbon
1)
Loosen three tapping screws 4x18 that fix front handle and remove front handle to replace the carbon.
2)
Secure lead wires to the lead holder.
Tapping screw 4x18 (3 pcs.)
Carbon brush
Lead holders (4 locations)
2. Replacement of front hand guard
1)
Put down front hand guard forward and replace it while actuating a kick-back brake.
2)
Mount torsion spring 20 on the front hand guard as shown in the figure below.
3)
Mount the front hand guard to the housing L at an angle as shown below. At this time hook the torsion spring to the
boss of the housing L.
Front hand guard
Housing L
Torsion spring 20 Hook here
3. Replacement of bearing
Replace bearing #6001LLB by using two flat head screwdrivers as shown below.
Flat head screwdriver
Bearing #6001LLB
Spur gear 55
Spindle
Bearing #608ZZ
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