7 Servicing/Maintenance
65 of 126
Amacan K
1579.807/07-EN
WARNING
Pump set tilting or rolling off
Risk of personal injury!
▷
Make sure the pump set is secured against tilting during the entire dismantling
process.
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For dismantling the pump set in a horizontal position, secure it against rolling
off.
Observe the general safety instructions and information.
For dismantling and reassembly observe the general assembly drawing.
In the event of damage you can always contact our service departments.
7.6.2 Preparing the pump set
1. De-energise the pump set and secure it against unintentional start-up.
2. Remove the pump set from the discharge tube. (
4. Drain the lubricant. (
5. Drain the leakage chamber and leave it open for the duration of the
7.6.3 Removing the back pull-out unit
920.01
902.01
101
502
571
350
Fig. 30:
Removing the back pull-out unit
ü
Suitable lifting equipment is provided.
1. Attach the crane hook to bail 571 to secure the back-pull out unit.
2. Undo screwed connection 902.01 and 920.01. Attach lifting gear to bail 571 and
pull the complete back pull-out unit out of pump casing 101 with a crane.
3. Place the back pull-out unit in a safe and dry installation area and secure it
against tipping over or rolling off.
7.6.4 Removing the impeller
The procedures for removing the impeller differ depending on the hydraulic system
and motor in question.
