Benchmark SysteMate 125 97-317-26, Инструкции по проектированию, установке и обслуживанию

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Page 26
2.3 COMMISSIONING
Fully flush and, when necessary, chlorinate
the hot and cold water system in accordance
with the recommendations in the Model Water
Byelaws and BS 6700.
Commissioning the SysteMate Control
System
The SysteMate control system will automatically
commission itself to match the a c t u a l
performance of the installed boiler but the
thermostat on the boiler should be left at
maximum initially.
The control system/A.C.B has been initialised at
the factory and will operate automatically.
However, the operation of the control system
should be checked as follows on the A.C.B
(shown opposite).
1. Set the boiler thermostat to MAXIMUM
2. Switch off heating on the clock/
programmer and room thermostat
3. Check the jumper settings are correct.
These must all be in the correct positions
for the appliance to work correctly - see
opposite for options.
4. Switch on the mains supply.
The A.C.B. will automatically commission
itself to suit the sytem/boiler and the
dot after the ON the LED display will
fl ash:
2.0 INSTALLATION
Once the system is fi nally fi lled turn down
the servicing valve for the ballvalve in
the F & E cistern to the point where the
warning/overfl ow will cope with the discharge
arising from a ballvalve failure.
If an overfl ow is not provided ensure the
temporary connection to the ballvalve is
isolated and removed from its connection
to the cold water supply.
Cleansing Hot/Cold Water System Treatment
e.g.
1
2
3
4
APPLIANCE CONTROL BOARD (A.C.B)
4 = Not used on this appliance
3 = Heating pump on
2 = Boiler pump on
1 = Boiler on
Green
LED'S
Fuse
Jumper
Settings
SW1
SW2
8
LED DISPLAY
BAR 1 - HT
BAR 2 - ST
BAR 3 - HW