PFT Conveying Pump ZP 3 XL MIX Part 2 Overview – Operation - Spare Parts Lists
Maintenance
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13.6 Retighten the Pump Unit
Fig. 53: Retention for the pump
The ZP 3 XL MIX is equipped with a stator that can be retightened.
With diminishing feed pressure, the stator can be tightened.
Tighten all screws of the tightening clamp uniformly.
HINT!
Do not tighten pump during the operation.
13.7 Detaching the Pump
Fig. 54: Loosen collar nuts
Loosen the nuts on both sides of the pump flange.
DANGER!
Excess Pressure on the Machine!
When machine parts are open, this can burst open
uncontrollably fast and injure the operator.
Therefore:
Only open the mortar hoses when the pressure
has dropped down to “0”.
Interrupt energy supply
Wear protective clothing and goggles
Fig. 55: Detaching the Pump
Loosening the screw on the driving dog.
HINT!
When removing the pump unit, note the weight of the
pump.
