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Zip Econoboil - Installation & Operating Instructions - 82790 - January 2004

Page 5 of 12 

d) Outlet drainage to a sink draining board or to a drip tray.

e) Access to drainage from a vent situated at the base of the heater.

If the water pressure is likely to exceed a0 bar, a 3.5 bar pressure reducing
valve must be installed in the cold water supply line.

f)

In all installation instances the walls of the heater must be vertical and the
base horizontal, there can be no exceptions to this rule.

Before You Begin

Locate the paper mounting-hole template packed with the heater.

Read the installation and operating instructions completely.

Decide whether to install with concealed or exposed plumbing and/or electrical
connections. Concealed connections are preferred for superior appearance.

Step 1 – Positioning

Position the heater so the tap will drain on to a draining board or drip tray.

Position the base of the tap to be not less than 200 mm above the draining board
(height should be increased only if essential for filling larger vessels).

Provide clearance for service access of not less than 150 mm top, 65 mm left,
20 mm right.

Mark corner positions for the heater on the wall so as to position the paper
mounting-hole template.

Step 2 – Fastening

Position mounting-hole template on wall and drill holes where shown.

Drill holes for water inlet, vent outlet and wiring if rear access is intended.

Remove cover fastening screws from heater and lift whole cover off heater.

Install plumbing and wiring and prepare pipe ends and wiring ends as required.

Screw heater chassis to the wall using screws or bolts suited to the walling.

Screws or bolts must be capable of supporting the heater weight when filled.
(Please refer to the table on the left).

2.5 Litre model

10 kg

5.0 Litre model

13 kg 

7.5 Litre model

16 kg 

Installation Procedures

Approximate Weight When Filled

Installation Requirements 

continued

Summary of Contents for Econoboil HS403

Page 1: ...ating Instructions Zip Econoboil Budget priced instant boiling water for canteens and kitchens 03592 Zip Econoboil 2 5 litre White HS403 05592 Zip Econoboil 5 0 litre White HS405 07592 Zip Econoboil 7...

Page 2: ...Page 2 of 12 Zip Econoboil Installation Operating Instructions 82790 January 2004...

Page 3: ...Positioning 5 Step 2 Fastening 5 Step 3 Connecting 6 a Plumbing 6 b Venting 6 c Electrical 7 Step 4 Assembling 7 Step 5 Commissioning 7 Operating Procedures 7 Tap Operation 7 Cleaning Case 8 Earthing...

Page 4: ...t use strong corrosive or abrasive cleaners to clean the case of the heater Frost protection If this heater is located where ambient air temperature could fall below 5 C when the heater is not in use...

Page 5: ...o a draining board or drip tray Position the base of the tap to be not less than 200 mm above the draining board height should be increased only if essential for filling larger vessels Provide clearan...

Page 6: ...r a pressure limiting valve must be installed in the cold water supply line Zip recommends a valve rated at 3 5 bar for this application b Venting A vent at the base of the heater must be plumbed to a...

Page 7: ...rew the tap assembly clockwise onto the outlet tube until it touches the escutcheon without pressure Continue to turn the tap one full rotation until the handle is fully vertical If the tap still feel...

Page 8: ...inserting the probe up from behind the paddle without losing water Warning the water may be boiling show extra care 5 Test that in every instance the electrical resistance does not exceed 1 ohm If req...

Page 9: ...for a 7 5 litre Switch No 1 is ON Factory setting for 2 5 litre to 5 litre All switches OFF All models when altitude is above 1000 meters or there is excessive steam evident set No s 1 2 ON Wall Moun...

Page 10: ...Kit 4 90588 Silicon Elbows Kit 5 90578 Solenoid Assembly Kit 240 volt flow rate 0 5 ltr minute 6 90586 Econoboil PCB Kit 7 90579 Overload Kit 90 deg 8 90585 Element Kit 7ltr 90584 Element Kit 5ltr 90...

Page 11: ...Zip Econoboil Installation Operating Instructions 82790 January 2004 Page 11 of 12 Exploded View Diagram...

Page 12: ...st of removal cartage and re installation of any component of the appliance if it needs to be returned for repair to Zip or its Distributor This warranty does not cover damage resulting from non opera...

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