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TY-JS-220308-004

6

Before commissioning

a) Make sure that the water supply pipe of equipment is not
blocked;
b) It is necessary to check the water pipe and the water pump
to confirm that there is a proper amount of water entering the
water pump and exhaust it through the water pump exhaust
valve, otherwise it will cause damage to the water pump;
c) Confirm that the state of the equipment is normal and safe.
Otherwise, there may be injury and damage.

Gently move the motor

impeller if the

equipment isn’t used

for a long time

For equipment that has not been used for a long time, it may
be difficult to start the pump at the first start. Please gently
move the motor impeller before the equipment is powered on.

The equipment is

forbidden to be

trampled on

Please do not step on or sit on the equipment. Otherwise, it
may cause injury accidents such as falling or overturning

Clean the air filter

regularly

Clean the air filter at least once a week. If it is blocked, the
cooling ability will decrease and the power consumption will
increase, and the alarm will not work properly.

Equipment surface

cleaning

a) Please use cleaning agents that are non-corrosive to metals
and plastics;
b) Please keep the cleaning agent properly after cleaning to
prevent liquid leakage;
c) The container for storing the cleaning agent must be sealed
completely.

No air blowing at the

water outlet

A temp sensor is installed inside the water outlet, and it is
forbidden to blow air inside the device with an air gun.

Wear protective gloves

during maintenance,

inspection and cleaning

a) The sharp edges of the condenser fins may cut the skin;
b) The temperature of the internal compressor and refrigerant
piping is very high, and direct skin contact may cause burns.

Anti-freezing

a) When the ambient temperature is lower than 2

and the

machine is shut down for a long time, it is necessary to drain
the liquid and blow the water in the system away with
compressed air, otherwise there is a danger of freezing and
cracking the components and pipelines.
b) When room temperature is lower than 2

℃,

it is

recommended to use antifreeze with a concentration of not
more than 30% containing ethylene glycol or propylene glycol.

Содержание CW-5000 Series

Страница 1: ...TY JS 220308 004 1 CW 5000 5200 Industrial Circulating Chiller Installation Operation Instructions...

Страница 2: ...rly so that you can refer to it whenever you need information This manual is not a quality guarantee Our company reserves the right to the interpretation of the correction of misprint and improperly d...

Страница 3: ...TENTS Notice 4 I Overview 7 II Model Illustration 7 III Product Outlines Parts 8 IV Installation 10 V Operating States Parameters Adjustment 12 VI Alarm Output Terminal 14 VII Maintenance 15 VIII Simp...

Страница 4: ...It is not permitted to install the chiller in dangerous places with inflammable gas Electrical connection a The power supply must conform to the standard indicated in the nameplate or the manual b Use...

Страница 5: ...uideline Transportation with liquid is prohibited The equipment is not allowed to be transported with liquid to prevent internal pipeline leakage Transport a The equipment should be fixed firmly befor...

Страница 6: ...rease and the power consumption will increase and the alarm will not work properly Equipment surface cleaning a Please use cleaning agents that are non corrosive to metals and plastics b Please keep t...

Страница 7: ...chiller the refrigerant in the evaporator coil absorbs the heat of the return water and vaporizes into steam The compressor continuously extracts the generated steam from the evaporator and compresses...

Страница 8: ...TY JS 220308 004 8 III Product Outlines Parts TEMPERATUR E CONTROLLER POWER SWITCH AIR INLET FILTER GAUZE...

Страница 9: ...TY JS 220308 004 9 Note The above mentioned product outlines and part names are only for one of the models and they will be slightly different in different models...

Страница 10: ...Requirements Cooling medium allowed by the chiller includes purified water distilled water high purity water and other softened water It is forbidden to use oily liquids liquids containing solid part...

Страница 11: ...ical connection 1 Please select the cable based on the max rated current indicated on the label of the chiller 2 Recommended reference standard for power cord diameter selection Rated current A 5 10 1...

Страница 12: ...eeting equipment cooling requirements The new T 504D intelligent temperature controller is designed with constant temperature control mode with water temperature maintained at 25 Users can adjust it a...

Страница 13: ...alarm display remains until the alarm condition is eliminated 5 General settings adjustment Press SET button SET to enter the user defined state Meanwhile D1 flashes and indicates that the controller...

Страница 14: ...to 26 5 if the air temperature is up to 30 5 water temperature will be between 28 0 to 27 0 Case 2 The cooling water temperature is controlled by the constant mode It is required that the water temper...

Страница 15: ...larm output port is connected with a set of normally open or normally closed contactsof the relay inside the machine The working current is required to be less than 3A while the working voltage is les...

Страница 16: ...is not triggered Water circulation pipes are blocked or a pipe is bent or deformed Check the water circulation pipe Ultra high temperature alarm Blocked dust gauze bad thermolysis Disassemble and clea...

Страница 17: ...Shengshi Industrial Zone Zhongcun Town Panyu District Guangzhou Sales Company Shanghai Top Nine Industrial Co Ltd Seller s Company Address No 208 Wulian Road Room164 Shanghai Pudong New District China...

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