Excel KP-200 Operation & Maintenance Manual page 63

ITEM 2 d
Malfunction Noise in Chin Head
Cause d. Excessive gaps between saw frame and slider, or saw frame and chin head
Trouble shooting d. Use a #23 fixed wrench and a #23 hex wrench to micro-adjust the gap, around
0.03mm, as the illustration below:
Release
mutually
Remark d. Repaired by qualified technician according to manual instruction
ITEM 2 e
Malfunction
Cause
Trouble shooting
Remark
Gap around 0.03mm
1 Chin Head 2 Saw Frame
4 Fixing Nut 5 Adjusting Nut 6 Washer
○ ○
,
, then release
4 5
Noise in Chin Head
e. Excessive gap between sliding trough and big gear roller due to wear and
tear
e. Dismantle the parts to replace the torn one, use a mechanical lift to
avoid danger of falling off, as following illustration:
Gap of Sliding Trough
1
3
The gap between roller and sliding trough
periodically, a proper space should be around 0.15, or, must be adjusted
e. Repaired by qualified technician or contact local dealer/producer for
prompt service
micro-adjust to 0.03mm, then use
Saw Frame 2 Roller
Big Gear 4 Small Gear
○
2
57
Gap around 0.03mm
3 Slider
○ ○
to fix
4 5
Gap of Sliding Trough
must be checked