Elson coral e User Manual

Part No. 130009 Iss. 12
August 2004
Elson Coral E
Open Vented Thermal Store
providing mains pressure hot water
heated by electricity
www.elsonhotwater.co.uk
Installation, Servicing
and User's Instructions
Read these instructions thoroughly before installing the unit.
Leave these instructions with the User.
For Technical Help or Sales
queries contact 0191 4270777
COMPLIES WITH PART L BUILDING REGULATIONS
Elson is a member of the Benchmark initiative and
fully supports the aims of the programme.
Benchmark has been introduced to improve the
standards of installation and commissioning of
central heating systems in the UK and to
encourage the regular servicing of all central
heating systems to ensure safety and efficiency.
Service Helpline 08450 770087

Elson coral e Specifications

General

Brand	Elson
Model	coral e
Category	Water Heater
Language	English

Summary

1. INTRODUCTION

2. IMPORTANT NOTES

3. TECHNICAL DATA

3.1. Hot water performance

Graph detailing hot water delivery performance based on volume drawn.

4. INSTALLATION

4.1. Position the unit and make the water connections

Instructions for unit placement and connecting water supply and outlets.

4.2. Electrical connection

Guidance on safe and compliant electrical hook-up by a qualified electrician.

4.3. Fill the system

Steps to fill the thermal store and check for leaks before operation.

5. COMMISSIONING

5.1 Appliance commissioning

Checks for electrical circuits and thermostat operation.

5.2 Blending valve

Instructions for adjusting the hot water blending valve temperature.

5.3 Hand over the system

Final checks and handover procedures to the user.

6. SERVICING

6.1. Maintaining the blending valve

Guide on cleaning and maintaining the hot water blending valve.

6.2 To replace the overheat limit thermostat

Instructions for replacing the safety overheat limit thermostat.

6.3 To replace an immersion heater

Procedure for safely replacing the immersion heaters.

7. SPARE PARTS LIST

8. WIRING DIAGRAMS

8.1 Upper immersion heater

Wiring diagram for the upper immersion heater.

8.2 Lower immersion heater

Wiring diagram for the lower immersion heater.

9. FAULT FINDING

10. ELSON CORAL E USER'S INSTRUCTIONS