TCAC-RTSM-20150203 Tadiran Domestic Pool Type Technical Manual
2.8 Trial run
Checking list before trial-running:
All the installation is complete.
Water heater is installed correctly.
The pipelines and wiring are correct.
The accessories are installed correctly.
The heat insulation is perfect.
The ground wire is connected correctly.
The power voltage is consistent with the rated voltage of the heater.
No obstacle at the air inlet and outlet of the unit.
Trial operation check
Whether the switch of the controller is normal.
Whether the functional buttons of the controller are normal.
Whether the indicators light up normal.
Whether the manual operation buttons are normal.
Whether the unit operates normally in the heating mode.
Whether the outlet water temperature is normal.
Whether there is vibration or abnormal sound when operating.
Whether there is refrigerant leakage.
2.9 Maintenance
Before leave the unit idle for a long period, please make sure the following:
Vacuum air completely inside the heat exchanger and water at pipelines, and turn off all
valves.
Check and clean the internal components of the unit at a regular base.
After leave the unit idle for a long period, please check the following:
Inspect whether the air intake orifice or air outlet is blocked periodically. If any, remove the
foreign substance to let the air flow fluently.
Check whether pipes, valves have damaged or blocked, whether connection sites have
leakage. If any, fix it properly.
Start the unit after a long period out of service
Start-up the unit after out of service for a long period (includes drive up a unit at the first