restart (Fig 8-S).
Warning! Ensure that the quartz tube
is not damaged before refitting.
Lamp Replacement
Follow the below procedure if the
lamp needs replacing or does not
illuminate:
Change the lamp at the start of the
new season. Even though the lamp still
glows it may not be giving out any
useful UV radiation. How well the
EasyClear™ performs is related to the
strength of the UV radiation produced.
This will slowly decline from the day
your lamp is switched on. The UVC
lamp has an effective life of 12 months.
You need to change the lamp when
there is a significant reduction in water
clarity. Make sure this is due to an
expired lamp and not a badly
maintained filter or a dirty/limescaled
quartz sleeve. Both can greatly reduce
UV transmission into the water.
1 - Remove the bayonet locking screw
(Fig 8-Q), twist and lift the bayonet
tube (Fig 8-R).
2 - Remove the quartz tube, rotating
the plastic moulding anticlockwise and
lifting up and away (Fig 9-T).
3 - With the lamp now accessible pull it
out of the holder (Fig 9-U) and push in
a new lamp.
4 - Reassemble the bayonet tube and
restart (Fig 8-S).
Warning! Ensure that the quartz tube
is assembled correctly so that it
provides a completely watertight seal.
Check the condition of the two o-rings
on the Quartz Tube Assembly (Fig 11-
3). If these are damaged in any way or
you can not guarantee a water tight
seal, contact Hozelock Consumer
Services.
Biological Filter
Normally, there is no need to remove
the biomedia as any cleaning may kill
the colonies of bacteria that make toxic
waste harmless.
1 - Remove the foam.
2 - The bag of Kaldnes Biomedia (Fig 7-
P) can be removed for cleaning.
3 - Wash in pond water.
4 - Reassemble the filter and restart.
Rotor Cleaning/Replacement
Follow the below procedure if the no
water is being pumped or flow is
reduced:
1 - Release the Foam Cover by pushing
the two buttons (Fig 5-M) and lift the
cover (Fig 6-N).
2 - Remove the foam (Fig 7-O),
biomedia (Fig 7-P) and stone bag.
3 – Turn the unit over and remove the
4 fixing screws (Fig 10-V) and lift the
base clear.
4- Remove the 2 fixing screws (Fig 10-
W) and lift the Pump Assembly clear.
5 - Twist the Pump Chamber anti-
clockwise (Fig 10-X) and lift clear. The
rotor can now be pulled out for
cleaning or replacement ( Fig 10-Y).
Important! Take extra care so as to
not drop any of the small components.
See Fig 10A for assembly of the rotor.
6 - Reassemble the pump and 2 off
fixing screws (Fig 10-W).
7 - Reroute the cable (Fig 10-Z).
8 - Reassemble the filter, and restart.
A quick daily check should be carried
out to ensure that the pump is
performing satisfactorily.
Once a week- Remove the outer casing
and Fountain Head in accordance with
All Year Pump Care
