When a valve, equippped with an interlock, is replaced by a new valve, the following steps are to be taken.
When a key does not fit in the interlocks and cannot be inserted, the following procedure must be followed.
When a key is stuck in the valve interlock and cannot be removed, the following steps must be followed.
When working with industrial tools such as the Power Wrench, always make sure to comply with safe operating procedures. The following guidelines explain how to safely safely use the Power Wrench portable valve actuator.