Widney RSW10KL Manuel D'installation page 2

2
INTRODUCTION
The WIDNEY RSW10KL is a wall hung, room sealed, fan assisted, microprocessor controlled fully modulating gas
Water heater for providing domestic hot water. It is particularly suitable for Caravan Holiday Home and Park Home
use. It is not suitable for road going vehicles.
DO's and Don'ts
DO read the installation instructions before fitting the product
DO check that the correct gas and Water supply is available
DO use the recommended terminal and Flue Pipe
DO check that the flue system is correctly fitted prior to commissioning
DO NOT attempt to fit this appliance unless you are a qualified fitter
DO NOT operate this appliance before the installation checks are complete
Guidance Notes for POSITIONING AND LOCATION of Water Heater
1. WATER HEATER LOCATION
In positioning the water heater, the following limitations MUST be observed:
The position must allow for a suitable flue termination to be made.
The water heater must be installed on a flat vertical wall capable of supporting its weight. - If the water heater is in a
room containing a bath or shower, the water heater controls and power supply must be situated so that they cannot be
touched by the person using the bath or shower. Your attention is drawn to the current IEE Wiring Regulations, and in
Scotland the electrical provisions of the Building Regulations applicable in Scotland. - A compartment used to enclose
the appliance MUST be designed and constructed specifically for the purpose. An existing cupboard, or compartment,
may be used provided it is modified accordingly.
Please read the warnings located at the end of these instructions before proceeding with INSTALLATION.
2. FLUE TERMINAL POSITION
The heater must be installed so that the terminal is exposed to the external air.
It is important that the position of the terminal allows free passage of air across it at all times.
It is essential to ensure that the products of combustion discharging from the terminal cannot re-enter the building or
vehicle, through ventilators, windows, or other sources of natural air infiltration, such as other flues etc, with the
exception of doors, but not the opening windows thereof.
The minimum acceptable dimensions from the terminal to obstructions and ventilation openings are as follows:
Directly below an opening fixed vent or window etc.................
Adjacent to an opening fixed vent or window etc.....................
Below gutters........................................................................
From a vertical drain pipe.......................................................
From an internal or external corner ........................................
300mm
300mm
75mm
75mm
300mm