Honeywell DDS76 Notice De Montage page 5

6.3 Connection to the automatic reverse rinse
actuator
1. Fit the automatic reverse rinse actuator to the filter
(see installation instructions for the automatic
reverse rinse actuator)
2. If an automatic reverse rinse actuator is already
fitted, disconnect electrical supply
3. Remove the housing screws on the automatic
reverse rinse actuator and remove the cover
4. Feed cable of the differential pressure switch into
the unused cable connector on the housing
5. Clamp wires onto connectors marked Start and U+
(they can also be connected the other way round)
6. Close the cover
7. Connect electrical supply
o This will cause a reverse rinse cycle to occur
o Ensure proper water drainage or collection
container
Honeywell GmbH
GB
7. Commissioning
7.1 Setting
1. The differential pressure at which a reverse rinsing
cycle should be started should be set by turning the
adjuster knob until the desired value on scale
aligns with the markings
The value should be set to correspondance to the
degree of contamination at which reverse rinsing
should occur.
The higher the set value, the greater the degree of
contamination.
If the value is set too low, this can lead to over
frequent reverse rinsing and consequent loss of
water.
The setting of the automatic reverse rinse actu-
ator must not be changed. The time interval
setting continues to operate..
8. Disposal
• High quality synthetic material housing
WEEE 2002/96/EC.
5 MU1H-1118GE23 R0111