SANKI S-CON BABY SBF, Operating And Service Manual

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4-2. AFTER TURNING ON START SWITCH
When the following problems occur after turning on start switch, perform as follows:
1. Belt does not run (Motor pulley does not rotate):
Turn off start switch immediately, or motor pulley may burn out. Check electrical wiring and motor
pulley. → See “10 . INSPECTION AND MAINTENANCE”, p.2 6-29.
2. Belt is running in wrong direction:
● For machine with two-point push button 正 止 switch for normal directional use: If belt runs in wrong
direction, open lid of two-point bush button switch, and switch the wiring connections of Black(T) and
Red(R).
● For machine with three-point push button 正 止 逆 switch for reversible use: Set direction of belt
travel by pressing either push button 正 or 逆 . When changing direction of belt travel, be sure to
press stop button 止 and make sure that motor pulley has stopped completely. Then press either
push button 正 or 逆 .
NOTE: For machines with 200V three-phase power supply and flat type connector only (without push
button switch), if belt runs in wrong direction, disconnect plug from connector and reconnect it upside-
down.
3. Belt is not correctly aligned:
It may cause belt to become damaged or motor pulley to burn out due to overload. Adjust belt
alignment. → See“ 6 . BELT ALIGNMENT ADJUSTMENT”, p.20 -22.
4. Motor pulley or rollers make abnormal noise:
Contact our local agent.
5. Belt speed is different from set speed:
It is possible that belt has jammed or become slack. Check and correct belt condition.
For other problems, refer to “10 . INSPECTION AND MAINTENANCE” on p.26-29 or contact our local
agent.
●
Two-point push button switch
for normal directional use
正 止
正
: Normal direction
止
: Stop
●
Three-point push button switch
for reversible use
正 止 逆
正
: Normal direction
止
: Stop
逆
: Reverse direction
CAUTION
■ Do NOT touch the conveyor when it is running
There is considerable risk of being caught and injured by the conveyor.
■ Beware of entanglement
When working close to the conveyor, take care not to get caught in it. There is a
risk of unexpected injury.