Valdemar V1 Series, Руководство по эксплуатации

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6. Running checks (according to the following data to check if the unit running is normal)
After unit normal running, check the following item:
a. Input and output water temp.
b. cycle water flow of the side
c. running electric current of compressor and fan
d. High and low pressure value when heating running.
CAUTION — Refrain from using this heat pump if any electrical components have been in
contact with water. Immediately call a qualified service technician to inspect the heat pump.
CAUTION — Keep all objects clear 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 in guarantee period, only the professional server and
technology staff can install and repair the unit. If you infract this request and cause any loss and
damage, our company will not be claimed any responsibility.
1.2 After receiving the unit, check if have damage on shipment and all parts are complete; any
damage and lack of parts please notice the dealer in written.
2. User Guide
2.1 All safety protection device are set in unit before leaving factory, don’t adjust by yourself.
2.2 Unit have enough refrigerant and lubricating oil, don’t fill or replace them; if need fill owing to
leak, please refer to the quantity on nameplate (if refill refrigerant, need re-vacuum).
2.3 External water pump must connect with the message of unit, or else easy show various
water lack alarm.
2.4 Regular clean water system according to maintenance request.
2.5 Pay attention to antifreeze when the environment temp. is less than zero in winter.
2.6 Safety Precautions
A User can’t self-install the unit, ensure agent or specialized install company to do, or else
maybe cause safety accident and affect the use effect.
B When install or use the unit, please check if the power is corresponding with unit power.
C The main power switch of unit should install leakage protector; the power cord must meet unit
power request and national standard and local Fire & Safety Regulations.
D Unit must have ground wire; don’t use the unit if no ground wire; forbid connect the ground
wire to null line or water pump.
E The main power switch of unit should set much higher 1.4 meter (child don’t touch it), to
prevent child play it and cause danger.
F More than 52
℃
hot water can cause damage, hot and cold water must be mixed then use it.
G When unit is soaking, please contact the factory or maintain department, you can use it again