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

Page 7 of 12 

Inlet water Temperature

15°C

10°C

2.5 Litre models

16 minutes

17 minutes

5.0 Litre models

16 minutes

17 minutes

7.5 Litre models

23 minutes

24 minutes

Installation Procedures 

continued

c) Electrical

This unit is designed for connection to 220-240 volt AC power supply via a
concealed electrical connection.

For exposed electrical connection the unit is fitted with a power cable connected
directly to the terminal block through the heater base.

For concealed electrical connection, fit a power cable from the rear through the
chassis opening provided directly to the terminal block as shown.

Step 4 – Assembling

Without the cover on, turn the water on to check for any leaks. These should be
apparent in a couple of seconds. If all is dry then isolate water and replace cover.
If there are any leaks re-visit plumbing instructions.

With the cover on, fit the red escutcheon over the outlet tube and apply PTFE
tape to the threaded portion of the outlet tube.

Screw 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 “feels loose” continue to rotate one further
turn leaving the tap in a vertical position.

Step 5 – Commissioning 

Check previous steps. Turn water supply ON, check connections for leaks.

Turn power ON. After a short period, boiling water will be available and will be
maintained close to boiling point thereafter. Initial heating periods are :

Applying PTFE tape

The escutcheon located
between the tap and case

Operating Procedures 

Tap Operation

Zip Econoboil is fitted with a two-way safety tap for instant boiling water.

For instant boiling water, gently pull the top of the tap forward.

Boiling water will flow until the tap handle is released.

This operation gives fingertip flow control for safe filling of cups and mugs.

To fill larger vessels such as teapots and saucepans, rotate the tap 180
degrees and depress it until it locks into a horizontal position.

Boiling water will flow until the tap is returned to its normal vertical position.
This operation allows the vessel to be filled without holding your hand where it
may be affected by steam.

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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