Water Supply And Drain Connections - Hoshizaki FM-150KE Instruction Manual

ENGLISH
* The wires in the mains lead are coloured in accordance with the following code:
Green & Yellow = Earth
Blue = Neutral
Brown = Live

7. WATER SUPPLY AND DRAIN CONNECTIONS

* The service of a licensed plumber may be required to ensure the installation is in accordance with the local codes and
regulations.
[Connection to the water supply]
* The connections to the mains water supply must be made in accordance with the
Plumbing Code of Australia and in accordance with AS / NZS 3500.1 and AS / NZS
3500.2. The dual check valve (backflow prevention) supplied with this unit must be
connected between the main supply outlet and water inlet of icemaker.
* Icemaking water must be potable water. Where scaling can be caused by water
quality, installation of an external filter or softener is recommended. Contact your
local water treatment professional or Hoshizaki service agent.
* Water supply pressure should be minimum 0.05 MPa (0.5 bar) and maximum
0.8 MPa (8 bar). If the pressure exceeds 0.8 MPa (8 bar), use a proper pressure
reducing valve. Do NOT throttle back the supply tap.
* The dual check valve must be connected in the icemaker water supply between the
main water supply outlet and the straight connection of the braided stainless steel
inlet hose as shown.
* Attach the angle end of the braided stainless steel inlet hose to the G3/4" water inlet
fitting on the rear of the icemaker.
* Be sure to use the new inlet hose-sets supplied with the appliance. Do not reuse
any other inlet hose-set.
* Ensure rubber tap washers are correctly positioned. Hand tighten the Dual Check Valve and Inlet Hose sufficiently to provide a
leak free joint.
[Connection to the drain]
* Hand tighten grey flexible outlet hose (accessory) onto the R3/4 fitting on the rear of the icemaker as indicated, ensuring
rubber washer is correctly positioned to obtain a leak free joint. The hose can be cut to length as necessary to suit position of
main drain.
WARNING
Connect to potable cold water supply only.
Drain Outlet R3/4
4
Water Supply
Inlet G3/4
Dual Check
Valve
Mains Water Supply
Dual Check Valve
Tap Washer
Braided SS
Inlet Hose
Tap Washer
Ice Maker G3/4"
Water Inlet