Saw Frame Not Rises Rapidly After Sawing Completion - Excel KP-200 Operation & Maintenance Manual

13-5. Saw Frame Not Rises Rapidly after Sawing Completion

ITEM 5
Malfunction
Cause
Trouble shooting
Remark
Saw frame not rises rapidly after sawing completion
a. Damaged coil inside the magnetic valve
b. Damaged timer
a. Check if there is any vibration or magnetic noise while touching the
cylinder coil and pressing "STOP UP" button on control panel, after
dismantling the right protection cover, as following illustration:
1 Fixing Nut of Coil
4 Axle of Magnetic
Valve
Check if bad connection under no vibration, or replace it if necessary, the
voltage of coil must be 24V
○
b. 1. Check if the 1
2. Check if the timer scale (second) is meeting the lifting height
○
3. Check if the
2
1 POWER ON Lamp
3 Fixing Nut of Timer 4 Turner of Second
5 Timer Body
7 Mode *1or *10
While ON or UP not lighting, replace the timer, notice 24V
1. Repaired by qualified technician
2. Notice the coil voltage
3. Contact local dealer/producer for parts supply if necessary
4. Avoid damp after coil replacement
2 Washer
5 Fixing Screw of
Magnetic Valve
PW lamp is lighting
UP lamp is lighting, as following illustration:
2 UP Lamp
6 Turner of Second/Minute
65
3 Coil
6 Base of Magnetic
Valve