Zenith 37201, 36051, 30009, 37606, 38291 User Manual

...
5 (1)

Installation and Operating Instructions

Zenith HydroTap®

Filtered boiling and chilled drinking water for kitchens and tea rooms.

Commercial Models

37671 Zenith HydroTap BC60/85

 

 

30271

Zenith HydroTap BC100/125

 

 

30281

Zenith HydroTap BC150/175

 

 

37201

Zenith HydroTap B10OF

 

 

38201

Zenith HydroTap B150F

 

 

37691

Zenith HydroTap B60

 

 

37291

Zenith HydroTap B100

Domestic models

38291

Zenith HydroTap B150

Disabled Models

30009

Zenith HydroTap HT60

37676 Zenith HydroTap BCD60/85

30609

Zenith HydroTap HTD60

37276

Zenith HydroTap BCD100/125

36051

Zenith HydroTap HT60/85

38286

Zenith HydroTap BCD150/175

36651

Zenith HydroTap HTD60/85

37206

Zenith HydroTap BD10OF

37606

Zenith HydroTap BFD60 (Ambient)

37601

Zenith HydroTap BF60 (Ambient)

38206

Zenith HydroTap BD150F

37696 Zenith HydroTap BD60

 

 

37296

Zenith HydroTap BD100

 

 

38296

Zenith HydroTap BD150

 

 

81467 - February 2005

Contents

Read These Warnings First . . . . . . . . . . . . . . . . . . . . . . . . . .3 Models covered by these instructions . . . . . . . . . . . . . . . . . .4 Installation Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Special tools required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Installation procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Step A - Installing the tap (all models) . . . . . . . . . . . .5 Step B - Installing the undersink unit (all models) . . .6 Step C - Connecting the tap, BC & B models . . . . . . .6 Step D - Connecting the Water Supply (all models) . .7 Step E - Testing and commissioning . . . . . . . . . . . . .7

Font Installation procedure . . . . . . . . . . . . . . . . . . . . . . . . . .8 Operating the Tap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Replacing the Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Pull-out Font Template pages . . . . . . . . . . . . . . . . . . . . . .a, b, c, d. Setting the Energy Saver Timer . . . . . . . . . . . . . . . . . . . . . . .15 AuxillIiary Fan Attachment . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Hot Safety Isolation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 Trouble Shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 Exploded view Chiller Module and Spares . . . . . . . . . . . . . . .18 Exploded view Boiler Module and Spares . . . . . . . . . . . . . . .19 Exploded view HT series boiler only . . . . . . . . . . . . . . . . . . .20 Intentionally blank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21 Intentionally blank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Intentionally blank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

NOTE:

All plumbing must comply with AS3500.4.1 & AS3500.4.2 All electrical must comply with AS3350.1, AS3350.2.15

Page 2 of 20

Zenith Hydro Tap Installation and Operating Instructions - 81467 - February 2005

The power point must be located within reach of it’s cable. The appliance must be

positioned so that the plug is accessable.

Zip Hydrotap undersink assembly. The appliance must be placed in a horizontal position, as shown above.

Read These Warnings First

Safety

Do not allow young children, handicapped or infirm persons, to use the Zenith HydroTap without supervision.

Refrigerant

The Zenith HydroTap Chilling unit contains 134A refrigerant under pressure. No part of the unit should be exposed to a naked flame. Maintenance of the refrigeration unit must be carried out by an accredited service provider or qualified refrigeration mechanic.

Qualifications

If any power cord or plug is damaged it must be repaired only by a qualified technician. To avoid hazards, all installation procedures must be carried out by a suitably qualified tradesperson. The power cord and general power outlet must be in a safe visible position for connection.

Venting

Sometimes steam and / or boiling water may discharge through a vent outlet at the mouth of the tap. If the tap is not installed using the Font pedestal, ensure the tap body is located so the tap outlet safely drains into the sink bowl area.

NOTE: On startup, the controls take the system through a calibration process which causes the unit to over-boil for a period of 90 secs. This is normal operation, once this mode is completed the system reverts back to normal operation.

Lifting

Take care when lifting the Zenith HydroTap undersink unit. Some units may exceed safe lifting limits. Do not lift without assistance. The weights of the units are

given in the table under the heading “Installation Requirements”. Do not lift the unit by the doors.

Airflow

The ambient temperatures this unit should operate within are 5ºC - 35ºC. Proper air circulation must be provided. The system will operate satisfactorily only if

the recommended air gaps are provided, these are 65mm min rear clearance and 50mm side clearance. An air vent is provided with each unit for high usage applications, this must be installed in the top half of the cupboard door as a matter of course. An optional fan kit is available and should be used to ensure adequate ventilation. Make sure that the ventilation grilles of the undersink unit are not obstructed.

Altitude (not HT boiling only series)

The Zenith HydroTap is equipped with a self-calibrating program which caters for altitude adjustment.

Filter For models : BC, BD, BF

The Zenith HydroTap filter control is preset to 6000 Litres to provide trouble-free flow and operation in most installations. Local water quality conditions may require an alteration to this capacity. In areas where the water has a high concentration of sediment, the preset litre capacity may be shortened to avoid poor flow, taste or odour situations. In areas where the water quality is above average, lengthening the preset capacity may be desirable, but not essential. If any of these changes is needed, follow the instructions on page 11 or contact your Zenith Service Provider.

Zenith Hydro Tap Installation and Operating Instructions - 81467 - February 2005

Page 3 of 20

Zenith 37201, 36051, 30009, 37606, 38291 User Manual

BC 100 125

Model

Cups of

Glasses of

Boiling Water

Chilled Water

 

 

per Hour

per Hour

Read These Warnings First continued

Frost Protection

If this appliance is located where the ambient air temperature could fall below 5ºC when the heater is not in use, do not turn off the appliance electrically. This safeguard does not offer the same protection to the connecting pipework and fittings.

Installation Environment Considerations

This unit is intended for indoor use only and should never be installed outdoors or exposed to the elements of nature. This unit must not be positioned in an area that may be cleaned by a water jet. This unit must not be cleaned by a water jet.

Models covered by these instructions

These Installation Instructions cover the entire Zenith HydroTap range. Use the chart on the left to identify the model you are using:

Commercial and Domestic Models:

BC

= Boiling and Chilled, Filtered, Timer

BF

= Boiling, Filtered

BD

= Boiling and Ambient Filtered

B

= Boiling only (unfiltered)

D

= Disabled Lever controls, (Optional order only)

HT

= Domestic Models (boiling only are unfiltered, boiling/chilled are filtered)

Boiling Water Capacity:

100 = 100 cups in one hour 150 = 150 cups in one hour

Chilled Water Capacity: (BC only)

125 = 125 glasses in one hour 175 = 175 glasses in one hour

Filtration: (BC, BD and BF only)

Note: The Cup measurement = 167mls, the Glass measurement = 200mls.

Installation Requirements

Before installing ensure that the following have been provided at the installation site:

Sufficient space in the cupboard to install the undersink unit in accordance with these Installation Instructions. A table of dimensions is given below.

Model

 

Height

 

Depth

 

Width

 

Weight empty

Weight full

 

 

 

 

 

 

mm (inch)

 

mm (inch)

 

mm (inch)

 

kg’s

lbs

kg’s lbs

BC & HT 60/85

 

337 (13.2)

 

430 (16.9)

 

440 (17.3)

 

28

(61.7)

34.5 (76)

 

 

 

 

 

 

 

 

 

 

 

BC 100/125

 

337 (13.2)

 

430 (16.9)

440 (17.3)

28

(61.7)

35 (77.1)

 

 

 

 

 

 

 

 

BC 150/175

 

395 (15.5)

 

465 (18.3)

500 (19.6)

29.5

(65)

38 (83.7)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BD 60

 

353 (13.8)

 

320 (12.5)

290 (11.4)

9

(19.8)

11.5 (25.3)

B 150

409 (16.1)

340 (13.3)

321 (12.6)

10

 

(22)

14

(30.8)

 

 

 

 

 

 

 

 

B 100

 

353 (13.8)

 

320 (12.5)

290 (11.4)

9.5

(20.9)

12 (26.4)

B 60

353 (13.8)

320 (12.5)

290 (11.4)

9

(19.8)

11.5

(25.3)

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: Add 65mm to the Depth to the under-sink unit to allow for Water and Electrical connections

A water supply connection with isolating valve inside the cupboard within reach of the 750 mm flexible connection and positioned so that the connection point and the stop cock will not be obstructed when the undersink unit is installed.

Power supply 220-240 Volt AC, for connection to the heater via a 10 amp G.P.O.

Page 4 of 20

Zenith Hydro Tap Installation and Operating Instructions - 81467 - February 2005

Note: A stainless steel washer is supplied to go in between the Spider Clamp and the underside of the sink top. Position it here.

Fixing nut

Black spacer

Spider clamp

Smear silicon

 

on underside

 

flat surface

Installation Requirements continued

This switch must provide all-pole disconnection and a contact separation of at least 3mm installed in accordance with wiring rules.

Cold water supply with a minimum working pressure of 175 kPa and a maximum working pressure of 700 kPa connected via an isolation valve. If pressure is likely to exceed 700 kPa, install a 500 kPa Pressure Limiting Valve.

The fitting of an air flow vent cut into the top half of the cupboard door concealing the HydroTap requiring a cut size of approximately 100mm circular, to provide adequate warm air displacement. In installations where high volume draw-off will occur, the fitting of the accessory exhaust fan is essential.

Important: Do not proceed with the installation if these requirements are not met.

Special tools required

In addition to normal tools, the following will be required:

38mm diameter sheet metal hole punch for sink tops. (not supplied)

38mm diameter hole saw for timber bench tops. (not supplied)

Nut runner tube spanner (supplied) for fixing tap assembly.

When installing a Font unit:

• 108mm diameter sheet metal or hole saw to suit surface being cut.

Installation procedure

Step A - Installing the tap (all models)

1.Make sure that the tap location will allow the nozzle to drain into the sink.

2.Install the 38mm hole in the bench / sink top.

3.Remove the “Spider Clamp” and S/S washer by undoing the 6mm nut located on the “All Thread” at the base of the Tap Head Assembly.

A tube spanner is supplied in your installation kit for this job.

4.Ensure the black plastic spacer remains in place as this is the moisture seal against the bench / sink top. A light smearing of silicon sealant on the underside of the spacer will ensure a watertight fit.

5.Pass all three hoses through the 38mm hole and carefully locate the Head Assembly and black spacer on the bench / sink area.

6.From the underside of the bench / sink area re-locate the S/S washer and “Spider Clamp” by feeding each of the three tubes and electrical cable evenly in between the legs of the “Spider Clamp”. Slide it up to meet the “All Thread”, and pass the “All Thread” through the center of the “Spider Clamp”.

7.Hold the “All Thread” steady and re-fit the 6mm nut to the “All Thread” using the tube spanner supplied in the kit. Check the Tap Head position before securing it tightly against the bench / sink top.

NOTE 1: The tap assembly must not be positioned more than 1m above

the HydroTap unit. Failure to do this may result in poor water delivery.

NOTE 2: Under no circumstances should the Tap be twisted after the installation is complete.

Zenith Hydro Tap Installation and Operating Instructions - 81467 - February 2005

Page 5 of 20

Installation procedure continued

Vent line

Hot line

Chilled line

Hot Outlet

Vent

Front

Step B - Installing the undersink unit (all models)

SPECIAL NOTE: The HydroTap undersink units are heavy, take note of the weights listed in the table on page 4. If you think you cannot lift the unit safely, get help and avoid possible injury.

Before positioning the heater connect the braided water inlet hose (supplied) to the cold water inlet on the unit. This is located at the rear of the unit.

Position the Zenith HydroTap undersink unit as close as possible to directly beneath the Zenith HydroTap tap head.

The connection tubes supplied with the tap head assembly CANNOT be lengthened.

Leave at least a 50 mm air-gap without obstruction on each side of the unit.

Adjust both cupboard door hinges and attach the supplied rubber door buffers to the doors to create a 4 mm air-gap between the doors and the cupboard. This is the minimum ventilation requirement for low usage installations.

Important Note: Proper air circulation must be provided for all Boiling and Chilled models. The system will operate correctly only if the recommended air gaps are achieved during installation. A ventilation hole measuring 100mm must be cut into the top half of the cupboard door to accommodate the air vent provided. Make

sure that the undersink unit ventilation grilles are not obstructed in any way.

This instruction is critical!

Cupboard ventilation for Boiling only and Boiling Ambient models is recommended but not essential.

Step C - Connecting the tap

Model BC and HT (boiling/chilled models)

Measure and trim the blue tube and connect it to the chilled water outlet located on the top front, right hand side of the nder-sink unit. Use spring clamps provided.

Measure and trim the red marked tube and connect it to the hot water outlet located on the top center, right hand side of the undersink unit. Use spring clamps provided.

Measure and trim the unmarked tube and connect it to the vent outlet located on the top center, left hand side the top of the undersink unit.Use spring clamps provided.

NOTE: All tubes must have a continuous fall back to the undersink unit.

Connect the tap USB connector to the USB connector attached to the undersink unit. Orient the USB plug carefully and connect, do not force the plug. Once connected, fix the cable to the wall, ensure it is away from any possible water splashes and is off the floor.

Note: When trimming any silicon tubes trim to minimum length, do not loop any excess or allow kinking of the tubes. When connecting, slide the tube over the pipe at least 25mm.

Model B, BD and HT (boiling only models)

Measure and trim the red marked tube and / or the blue marked tube and connect it to the hot water outlet and amblient outlet if a BD model, on the top of the undersink unit. Use spring clamps provided.

Measure and trim the unmarked tube and connect it to the vent outlet on the top of the undersink unit. Use spring clamps provided.

NOTE: All tubes must have a continuous fall back to the undersink unit.

Connect the tap USB connector to the USB connector attached to the undersink unit. Orient the USB plug carefully and connect, do not force the plug. Once connected, fix the cable to the wall, ensure it is away from any possible water splashes and is off the floor.

Page 6 of 20

Zenith Hydro Tap Installation and Operating Instructions - 81467 - February 2005

Loading...
+ 14 hidden pages