installation.
Mains Supply 230Vac
The mains power supply cable is pre-wired. Connect to a fused outlet or isolator as usual. This is a
Class 2 isolated appliance without earth, but the earth wire must still be connected and validated
as usual to provide safety in the event of damage to the supply cable.
Current draw is shown at the end of this manual under Specifications.
NOTE – Do not coil the cables, cut them to an appropriate length. Coiled cables suffer increased
impedance and are susceptible to voltage induction from nearby circuits and appliances. Where
possible try to maintain a separation of at least 150mm between mains power cables and low
voltage cables.
Operation
Safety Precautions
Mains Voltage – There are exposed electrical conductors inside this appliance. This appliance must
be installed and serviced by a competent electrical technician to the current requirements of
BS7671 and IEEE recommendations. Before servicing this appliance, normal safe isolation
procedures should be implemented.
Do not touch any connection terminals while energised.
Do not attempt to service this item when wet, or in a wet or high humidity environment.
If the housing of the control panel becomes damaged, you must shut down and securely isolate
this appliance immediately.
Adjustments
Operation is automatic. There are no adjustments to be made at the control unit.
Non-weighted float cables
The level around which the system starts and stops the top-up cycle can be adjusted by moving the
point at which the float cable is attached within the tank.
The top-up duration can be adjusted by increasing or decreasing by the length of free cable to the
3P TCS5JBL/TCS5JBLA
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