Dynapac CP275, Instruction Manual

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Maintenance – 10h
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4812273203.pdf
2017-08-25
Fig. Sprinkler pump
1. Valve
2. Hose
3. Coarse filter
4. Valve
Sprinkler system – Freeze risk
Preventive measures when there is a risk of freezing.
Draining the system
- Close the valve (1).
- Separate the hose (2).
- Open the coarse filter (3).
- Loosen the intake to the pump by moving the
plastic clamp to the left and pulling the white
plastic adapter from the pump housing.
- Open the valves in the ends (4) of the sprinkler
pipes.
- Allow the fluid to run out and run the sprinkler
pump for about 10 seconds.
Freeze protection
Freeze protection can also be achieved by connecting
a separate container, after dividing the hose, with
water mixed with glycol and running approx. 2 liters in
the system.
3
2
4
1