Zip DEX User Manual

Zip InLine
Electronically Controlled Instantaneous
Water Heaters
Models: DEX & DBX
Issued August 2014
Installation, Maintenance and User Instructions
Please read these instructions carefully before commencing installation of the InLine water heater.
Please leave these instructions with the end user after installation.
Zip Heaters (UK) Ltd
14 Bertie Ward Way
Dereham
Norfolk
NR19 1TE
Telephone: 0845 6 005 005
Mobile: 0345 6 005 005
Fax: 01362 692448
Web: www.zipheaters.co.uk
The terms ‘Zip’ and ‘InLine’
are registered trademarks
9120-34136 August 2014 V1.05

Zip DEX Specifications

General

Voltage	220-240 V
Protection Level	IP25
Heating Capacity	3.5 kW
Frequency	50 Hz
Water Pressure	0.02 - 0.6 MPa

Summary

Safety Information

WARNING

Situations that could cause injury to yourself or others.

CAUTION

Situations that could cause damage to your appliance or other equipment.

Technical Data

Spare Parts

Installation

Requirements

General requirements for installation of the appliance.

Installation site

Specifies the suitable location for appliance installation.

Installing the wall bracket

Installing the connection pieces

Installing the appliance

Surface mounted installation

Electrical connection

Electrical connection from below

Electrical connection from above

Commissioning

PURGING

Procedure to remove air from the water heater before use.

Maintenance and cleaning

Operation (Model DEX only)

Temperature setting

How to adjust the hot water temperature on the DEX model.

Program buttons

Temperature limitation

Fault finding