20
www.ehs-heating.com
There are 3 key parameters that need to be set to make the boiler function correctly: See section on how to set all
the functions Press ON/OFF button to turn boiler into – Standby/Summer mode
7.6.2.1.
SET THE CLOCK
- In Standby Mode
7.6.2.1.1.
Whilst in standby, Press
“MODE” key three times. Hour will start flashing
7.6.2.1.2.
Press “UP / DOWN” to adjust the hour setting,
Summer mode
On--In the summer mode, hot water function is on, but
heating is off.
Time
Shows the current 24hr time in hours and the minute.
Timing function
status
On—Heating timing is controlled by the boiler.
Off-- Heating timing is not controlled by the boiler
Heating status
On--In heating.
Off--No heating
Heating setting
temperature,
Bathroom setting
temperature,
Fault code
In winter mode--Shows the heating setting temperature.
In summer mode--Shows the Hot water setting temperature.
Shows Fault Code when a fault occurs.
Indoor temperature
thermostat
On--Heating is required when the room temperature
thermostat is closed
Off--The room temperature thermostat is disconnected and
heating is not required
Anti-freezing
function
On- Boiler in Anti-freeze mode – heating at 7degrees
Timed period Icon
When the timing mode is turned on, and the blocks are lit,
heating is required during the solid periods
When the timing mode is turned on, and the blocks are blank,
no heating is required in this period
The heating indicator
icon
On and flashing-In heating status
Off and no flashing-Not in heating status
Fault protection icon On- Failure protection needs to view the fault code table
Off- Failure-free
Period display area
Light up at the specified day of the week. 1~7