TM206
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Issue 1.0
Battery leads are supplied wired to the power supply along with a link to connect the two batteries
together.
Important!
The polarity of the batteries must be carefully observed when connecting. Wrongly connected
batteries could cause damage to the control panel.
19 Maintenance
The ECU does not require any specific maintenance but should the control panel become dirty it can be
wiped over with a barely damp cloth. Detergents or solvents should not be used to clean the ECU and
care must be taken that water does not enter the enclosure.
The control panel contains sealed lead acid batteries to provide standby power in the event of mains
failure. These batteries have a life expectancy of around 4 years and should be tested in accordance
with the battery manufacturer’s recommendations annually to determine their suitability for continued
standby applications.
Testing of the Extinguishing system should only be carried out by trained personnel and must be done
with appropriate isolation measures in place to ensure that accidental discharge of the Extinguishing
agent is avoided.
Should the control panel become faulty the complete electronic assembly and front plate can be
replaced.
Before replacing any parts the configured options should be noted and both mains and battery power
must be removed before the work is started.
The field wiring should be carefully labelled and removed from the terminals.
The faulty PCB plate assembly can now be taken out of the panel by removing the 2 screws.
Fitting the new PCB is the reverse of the procedure for removing the board.
20 CE Mark
All control panels have a label affixed to the inside of the lid which displays the CE mark as well as other
information relating to the panel.
This label should not be removed under any circumstances.
