Heatrae Sadia ElectroMax User Instructions

USER'S INSTRUCTIONS
1.0 INSTALLATION AND HAND
OVER
When your Electromax was installed the
installer should have fully commissioned
the system and left it in working order.
Any panels or covers should have been
replaced and secured. Following this he
should have explained the system, its
function and control including:
a. DHW supply –
Explained how the complete cylinder
is only heated by Off-Peak electricity.
Explained how a one hour DHW
boost can be obtained if a day time
top up is required.
b. Central Heating –
Explained how the central heating
system works.
Explained the operation of the
Programmable Room Thermostat
and the settings that have been
programmed.
Explained how the Programmable
Room Thermostat can be over-
ridden if required.
c. System malfunction –
Explained what to do if the system
malfunctions or the "Alarm"
indicators are illuminated.
Explained how to isolate the
electrical supplies or water supply in
the event of a system fault.
d. System maintenance –
Explained the necessity for
the system to receive regular
maintenance to ensure its continued
safe and efficient operation.
e. Literature –
Handed over the Electromax
Installation Instructions and the
Danfoss TP 5000 Installation and
User Instructions.
Combined Electric Flow Boiler
and Direct Unvented Water Heater
The following leaflet further explains a
number of the above points and should be
retained as a reminder of how to operate
the Electromax models and look after the
system for trouble free operation. If you
are in any doubt, please ask your installer
for clarification or contact Heatrae Sadia
Heating. Useful contact numbers are listed
on page 7 of this leaflet.
2.0 HOW YOUR ELECTROMAX
WORKS
2.1 General description
The Electromax is a combined electric
central heating boiler and unvented storage
water heater. The electric boiler provides
heat to the water that is pumped around
the radiators / underfoor heating system
in your property thus warming it up. The
water heater operates independently to the
boiler and provides a full tank of domestic
hot water heated by Off-Peak electricity.
Should this hot water store be fully used a
"Boost" element is fitted to provide a smaller
quantity of water in a shorter time. This can
be used any time needed as it works off a
24 hour electrical supply.
2.2 Control of the central heating
The central heating operating times
and temperatures are controlled by the
Programmable Room Thermostat which
will be sited remotely from the Electromax.
It may be used in conjunction with
Thermostatic Radiator Valves (TRV's)
which control the temperature of individual
rooms, however a TRV must not be
placed on the radiator in the room where
the Programmable Room Thermostat is
located.
User's Instructions 1