Operation
•
Do not place the lifting device with a running vacuum generator on an airtight surface.
•
Switch off the vacuum generator when taking a break of more than two minutes.
7.8 Attaching the Chain Box with a Suspension Eye (Optional)
1. Place the chain box on the main body (11.1) with a
suspension eye.
2. Tighten the screw (11.2).
3. Attach the lifting device to the transport device with
the suspension eye (1).
7.9 Raising the Load
WARNING
Falling objects due to insufficient vacuum
Serious injury or death!
Before lifting the load, ensure that the working vacuum of -0,2 bar has been attained.
•
The ratio of lifting time to ventilation time (releasing) must be 2/3 to 1/3.
•
Maximum lifting time: 2 minutes, followed by 1 minute of free suction.
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