Maintenance; Installing Or Removing The Cover/Strainer Basket; Cleaning The Strainer Basket - Speck pumpen BADU 90 Fiche Technique

8

Maintenance

All pumps
When?
Regularly
If there is a chance
of frost
Additionally for pumps with plastic lanterns (AK version)
When?
Regularly
Prior to longer idle
periods
8.1

Installing or removing the cover/strainer basket

Any covers and strainer baskets must be removed for some work to be
performed.
8.2

Cleaning the strainer basket

1. Switch off pump.
2. Close valves.
3. Remove cover.
4. Remove strainer basket.
5. Spray strainer basket off with water.
6. Return strainer basket.
06/2014 VG 766.2000.055
Before maintenance work, close all valves and drain all pipes.
What?
What?
After completing all maintenance work, perform all necessary
measures for start-up. See Chapter 6, page 45.
Clean strainer basket
Drain pump and pipes sensitive to frost
before temperatures drop below freezing.
Remove salt crystals caused by the salt
water, see Chapter 8.3, page 50.
Rinse the pump with tap water to prevent
crystals from forming on the mechanical
seal.
8 Maintenance
EN 49