RVR Energy Technology MICROMAT EC 45, Instruction For Usage, Installation & Commissioning, Page: 4 / 56

E n e r g y T e c h n o l o g y
Ltd.
4
1.0 user instructions for
the micromat boiler appliance
Before operating the boiler:
Check that the boiler has been installed in strict accordance with the instructions contained in this manual. Non
compliance with the instructions may result in injury and/or damage to property. The warranty on the boiler is void
if the boiler is not installed in accordance with these instructions.
Check the following points with the installer:
A suitable corrosion inhibitor has been added to the water in the system. (see page 31)
The water used to fill the system is within the purity limits specified. (page 31)
Any soldering fluxes used are compatible with the boiler (see page 31)
Important!
The Micromat EC boiler requires an annual service. The boiler display will display [Service] when a service is due
although the boiler will continue to operate normally. An RVR approved service technician should carry out the
annual service.
Switching ON the MICROMAT EC
1) Ensure the pressure gauge indicates a pressure within the system of not less than 0.5 bar and
not more than 3 bar.
2) Ensure the gas supply is turned on.
3) Switch on the on/off switch on the appliance control panel.
After switching on the boiler the MICROMAT EC operates automatically.
Switching OFF the MICROMAT EC
1) Switch off the on/off switch on the appliance control panel.
2) Turn off the gas supply
Turning off the boiler will leave the system at risk of freezing during the winter months and will disable the automatic
pump exercising routine. If the only reason for shutdown is that normal heating is not required, then it is recommended
to leave the boiler on and turn off or turn down any external controls.
Boiler Switch Panel
Display
ECO/ECO
Plus Switch ON/OFF
Switch
Water Pressure
RESET
Button
ENGINEERS
Button TEST
Button