Filter / Softener Installation - Zip HydroTap G4 Series Installation Instructions Manual

Section 3 Filter / softener installation
An external filter / softener may be fitted to reduce the incidence of scale build up in the hot tank or may be
supplied at the customer's request. (Scale filter head fitting kit order code ZT200G4 or ZT300G4).
Inlet
Filter Label
*Min. 80mm
Clearance to cabinet
floor.
Page 16 of 28
3.1 Mounting the filter head
• Choose a suitable location, (cupboard back or side wall) within
the reach of the braided hoses.
• Mount the filter head bracket in an upright position, using the
screws supplied in the ZT200G4 or ZT300G4 kit.
• Ensure there is enough headroom for the filter cartridge to be
easily fitted and removed. *Allow a min. 80mm base clearance.
• Attach the hoses as adjacent diagram, noting the flow
directions as marked on the filter head.
3.2 Cartridge installation and flush.
• Remove the sanitary cap from the new cartridge and make
sure the o-rings are correctly positioned.
• Moisten o-rings with water. Do not use any petroleum products
to lubricate the o-rings.
• Install cartridge with a quarter turn anticlockwise until cartridge
comes to a complete stop.
Outlet
• Cartridge installation is complete
• Note The following instructions to flush the filter must
be undertaken AFTER commissioning of the complete
HydroTap G4 system, see section 5, Commissioning, page 22.
®
• Disconnect the braided hose from the filter outlet on the filter
head (out arrow) & insert the filter flush pipe (plastic pipe).
Direct the pipe into a container of greater than 10 litre capacity.
• Turn the mains water supply on.
• Use the HydroTap
time water will flush through the filter into the container.
• Allow 10 litres of water to flush through.
• Turn the mains water supply off.
• Remove the filter flush pipe (plastic pipe) from the filter outlet,
and refit the braided hose from the Command-Centre
• Turn the mains water supply on.
• If a booster is fitted, turn the power to the booster off and
use the HydroTap
seconds, allow the tank to refill.
• Turn the power to the booster on and dispense boiling water for
a further 30 seconds. The filter / softener flush is complete.
801314UK - G4 Boiling chilled commercial installation instructions - June 2016 - V2.04
G4 to dispense boiling water. After a short
®
G4 boiling lever to dispense water for 30
®
.
TM.