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Fig. 8.59; Water Meter Test; Bleeding The Metering Pump / Manual Functions - ECOLAB DG 3.1 Betriebsanleitung

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8.5.1.3 Testing the Water Meter
 Entry into programming level.
(Also refer to chapter
 Go to Manual Functions
 Selection of the "Solenoid Valve" function (
Water meter function
is used to open the solenoid valve and to display the current water throughput.
is used to close the solenoid valve and to display the after-run. This may not
exceed 250 ml! If necessary, replace the solenoid valve.
 Exit programming mode again.
8.5.2

Bleeding the Metering Pump / Manual Functions

Bleed the metering pump as follows:
 Undo the swivel nut at the admission point, remove the flow monitor
(see chapter 5.1, Fig. 5.1, Item 15) and place it in a suitable collection receptacle.
 Go to the programming level.
(Also refer to chapter
 Go to Manual Functions
 Selection of the "Pump" function (
is used to start the metering pump.
is used to stop the metering pump.
 Exit programming mode again.
The solenoid valve
test.
417102242_DG_3
8.2
"Programming Structure" and
Fig. 8.58
8.2
"Programming Structure" and
)

Fig. 8.59

Bleeding the metering pump / Manual functions
can also be switched on and off similar to the metering pump
- 85 -
8.4.1
"Operation Handling").
)

Water meter test

8.4.1
"Operation Handling").
Metering pump
Rev.: 02-05.2014

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Diese Anleitung auch für:

Dg 3.2-iii

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