Required tool
● Allen key,
WAF 5
1
2
3
Fig. 6:
Mounting the flushing gas nozzle
1 Locking screw, G 1/8"
3
Seal
2 Flushing gas nozzle (0.3 mm)
Mounting the flushing gas nozzle
Using the optional flushing gas nozzle improves the discharge of condensate, and the pump achieves
the specified final vacuum more quickly.
1. Screw in the flushing gas nozzle instead of the locking screw.
2. Bring the vacuum pump to operating temperature before starting the process.
3. Continue to operate the vacuum pump approx. 30 minutes after finishing the process before
switching it off.
6.6 Switching off the vacuum pump
Procedure
1. Allow the vacuum pump to run on for 5 to 10 minutes with the vacuum connection open to allow
any condensate that may be present to be removed from the vacuum pump.
2. If required, switch the vacuum pump off in each pressure range.
3. Disconnect the voltage supply on the power supply pack.
Operation
24/42
