Cool Energy inverTech CE-iVT18, Инструкция по установке и эксплуатации

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Cool Energy inverTech Manual v6.6 2020 ©
General Operating Guide
Initial Start-Up Precautions
First boot-strap and running state checks.
1. To ensure the power to the unit is at the correct voltage.
2. Unit electrical connections: Check if power supply wire connections are okay; if earth wire is properly
connected; check if water pump and other chain devices are properly connected.
3. Water pipes, heat emitters are check for leaks.
4. Check water system: make sure the water flow is adequate and there is no air or leakages. (See Page 31.)
5. Check systems system settings are set at recommended default values.
6. First boot-strap or starting up again after being shut down for a long time, stop, ensure power is on ahead
and heating at least 12 hours for crankcase (local loop temperature is zero). Water pump starts up first, fan
starts up, and then compressor starts up and begins regular operation.
7. Running checks: check the following items:
a.
Input and output water temperature.
b. Water flow rate.
c. Running electric current of compressor and fan.
d. High and low-pressure value when heating is running
CAUTION –
Refrain from using this heat pump if any technical components have been in contact with
water. Immediately call a qualified service technician to inspect the heat pump.
CAUTION –
Keep all objects clear from above the heat pump. Blocking air flow could damage the unit and
may void the warranty.
Users Guide
1. Rights and Responsibility
1.1 To ensure you have the service guarantee period, only qualified heating engineers can install and repair the unit.
If you infract this request and cause any loss and damage, our company will not be held responsible. Please refer to
your warranty card for further information.
2. User Guide
2.1 All safety protection devices are set in unit before leaving the factory, don’t adjust it by yourself.
2.2 Units have been charged with refrigerant and lubricating oil, if needed owing to a leak; please refer to the
charging quantity on nameplate.
2.3 The external water pump must be connected to the output from the unit.
2.4 Use antifreeze / glycol when the environment temperature is less than zero in winter.
2.5 Safety Precautions
a. Unit must be installed by a competent person, plumber or heating engineer.
b. Please check that power supply corresponds with unit size.
c. The main power switch of unit should have earth leakage protector; the power cable must meet the unit
power requirements.
d. Unit must have a ground wire; don’t use the unit if there is no ground wire.
e. Don’t use the unit if the fan grille/ fence has been removed.
f. To avoid electric shock or fire, don’t store or use, oil paint, petrol, combustible gas or liquid ar ound the
unit; don’t throw water or other liquid on to the unit and don’t touch the unit with wet hands.
g. Don’t adjust the switch, valve, controller or internal data without permission of customer support team.
h. If a safety protection device is activated at start up, please contact the customer engineer or support
team.