Redring WS7 Water Heater User Manual


 
2
Usage
If the heater is used regularly it is recommended that it is left on at all times.
The thick insulation ensures economic running costs.
Allow the heater to fill with water before switching on the electricity.
This will avoid the heating element becoming too hot, causing the one-shot safety thermal fuse to operate.
The four settings indicated by the thermostat are: -
III This gives very hot water, which can be mixed with cold water to produce quantities of usable water greater than
the actual capacity of the heater.
II This setting will deliver, direct water suitable for washing up.
I This setting will deliver, direct, water suitable for hand washing.
This setting will maintain the water in the heater just above freezing point if the heater is to be left unattended whilst
subject to freezing conditions. The electricity must be left on for this facility.
Water expands when heated, thus during the initial heating of cold water admitted to the heater, drips from the outlet
spout may occur.
If it is required that the adjustments of the thermostat is not available to the users of the heater, then after first
establishing that the temperature is as required, the knob may be removed and the blanking grommet (supplied free with
heater) inserted in the hole.