Start Up; Operation The Unit; User Interface; Operations - Olimpia splendid SHERPA SHW S1 200 Manual Del Usuario

The specification of the power supply wire is 3*1.5mm². Fuse specification is T 3.15A 250V.
There must be a switch when connecting the unit to the power system. The current of the switch is 10A.
A creepage breaker must be installed near the power supply and the unit must be effectively earthed. The specification of the
creepage breaker is 30mA, less than 0.1sec.

10 START UP

Before start-up:
Check out the availability of the supplied wiring diagram and manual of installed apparatus.
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• Check out the availability of the electrical and hydraulic diagram of the plant in which the unit is installed.
Check out that all water connections are properly installed and all indications on unit labels are observed.
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• Check the inlet water pressure, make sure that the pressure is sufficient (above 1,5 bar).
• Check that the shut-off valves of the hydraulic circuit are open.
Verify that the hydraulic circuit has been charged under pressure and air vented.
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• Check if any water flows out from the hot water outlet, make sure that the tank is full of water before turning on the power.
• Ensure that arrangements have been provided to drain the condensate.
Check out that all power cables are properly connected and all terminals are hardly fixed.
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• Check that electrical connections are carried out according to the norms in force including grounding.
Check out that the voltage is the one shown in the unit technical label.
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Make sure that the voltage is within the limits (± 10%) of tolerance range.
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• Check out that there is no refrigerant leakage.
Check out that all the cover panels are installed in the proper position and locked with fastening screws before start up.
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• Check the unit; make sure that everything is ok before turning 'ON' the power of the unit, check the light on the wire
controller when the unit runs.
Use the wire controller to start the unit.
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• Listen to the unit carefully when turning 'ON' the power of the unit. Turn the power 'OFF' when you hear an abnormal sound.
• Measure the water temperature, to check the undulation of the water temperature.
• Once the operation parameters have been set, the user cannot change them optionally. Please ask a qualified service person
to do this if necessary.
WARNING: Never switch off the unit (for a temporary stop) by switching off the main switch: this component should
be used to disconnect the unit from the power supply only for long stoppages or maintenance/repairing operations.
WARNING: Do not modify the internal wiring of the unit otherwise the warranty will terminate immediately.

11 OPERATION THE UNIT

11.1 USER INTERFACE

Electrical heater
ON/OFF button
Unit ON/OFF button
UP adjust button

11.2 OPERATIONS

1. Power 'ON'
When turning 'ON' the power, whole icons are displayed on the controller screen for 3 seconds. After checking if everything is
ok, the unit enters into the standby mode. Water temperature and clock time are displayed on the screen.
Set button
Clock/Timer setting button
DOWN adjust button
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