gledhill ElectraMate 2000, Инструкции по установке и обслуживанию

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Page 26
2.0 INSTALLATION
2.3 COMMISSIONING
Switch off space heating from the programmer or room thermostat.
Horizontal bar on the LCD screen ‘HT’ will switch off and green LED-3 will switch off.
The heating pump will stop circulating water to the radiator circuit.
1. Move the Summer/Winter switch.
Horizontal bar ‘2’(above the ‘n’) will light on the LCD display when the switch
is in the winter position.
2. Check operation of ‘on-peak/off-peak’ detection by switching the main signal
to PCB.
When ‘off-peak’ signal is present, the horizontal bar ‘1’ (above the ‘0’) on the
LCD display will light.
3. Turn the hot water tap on and off. When the hot water tap is opened the horizontal
bar ‘DHW’ will light when the hot water is running.
Note : The heating pump will automatically be switched off when hot water is
being drawn.
4. When the store is charging the green LED’s 1 and 2 on the pcb will be lit.
When the store has finished charging, the green LED 1 will switch off and after 3
minutes the green LED 2 will switch off.
The ElectraMate 2000 has a SUMMER/WINTER switch.
During the months when heating is not required, switch to summer mode. This
is an energy saving function and the unit will continue to provide hot water on
demand.
To keep the cupboard temperature to a minimum in summer it is recommended that
any exposed hot water/heating pipework in the cupboard is insulated.
A link is fitted between terminals 21 & 22 on the appliance control board. This
allows the appliance to be charged automatically at any time under control of
the store thermostat.
The internal controls automatically select the store charge temperature and control
thermostat differential to suit the electricity tariff. The temperature settings established
during commissioning can be checked using push button switches sw1 and sw2 on
the PCB as described in Section 3.4 Fault Finding.
This product is covered by the ‘Benchmark’
scheme and a separate commissioning/
service log book is included with this
product. This must be completed during
commissioning and left with the product
to meet the warranty conditions offered
by Gledhill.
On completion :
1. Do ensure that the electrical connections
(e.g. mains supply, room thermostat) to the
unit are correct and tight.
2. Do ensure that the functioning and control
of the system including the programmable
room thermostat is explained to the
occupant.
3. DON’T place any clothing or other
combustible materials against or on top of
this appliance.
These Instructions should be placed along with
the component manufacturers instructions in
the pocket provided on the rear of the front
panel. The front panel should then be refitted.
When the system has been commissioned and
all the air released from the initial fill close the
AAV cap.
Use as necessary in the future when carrying
our any repairs/modifications to the system/
appliance to ensure the appliance vessel is