Lauda Ultracool Superplus series Скачать руководство пользователя страница 18

 

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17

 

 
 

10 

Spare parts 

 

10 Spare parts 

 
 

 

 

UC-140 Indigo 50Hz UC-140 Indigo 60Hz

 

Amount

Article number 

Article number 

Compressor 

1 0100165000  0104710000 

Condenser 

1 E3751054  E3751054 

Evaporator 

1 E5293018  E5293018 

Motor fan 

1 E5204252  E5204258S 

Pump 

1 E4521374  E4521442 

Water tank 

1 E3540026  E3540026 

Liquid vessel 

1 C210129000  C210129000 

Expansion valve 

1 0101807000  0101807000 

Dryer filter 

1 0112095000  0112095000 

High pressure safety switch 

1 0106437000  0106437000 

Low pressure safety switch 

1 0110140000  0110140000 

Control thermostat 

1 E5326003  E5326003 

Antifreeze thermostat 

1 E5326003  E5326003 

Sight glass 

1 0107397000  0107397000 

Refrigerant gas kg (lb) 

14 (31) 

R-134a 

R-134a 

Level control 

1 E4202004  E4202004 

Water by-pass 

1 E2301002  E2301002 

Pump pressure gauge 

1 E5544014  E5544022 

Compressor contactor 

1 E424202

2

S E4242024S 

Pump contactor 

1 E4251402S  E4251402S 

Motor fan contactor 

1 E4251402S  E4251402S 

Pump's circuit breaker 

1 E4266034  E4266038 

Motor fan's fuse carrier 

1 E4221420  E4221418 

General switch 

1 E4292012  E4292016 

On/Off switch 

1 E4132102  E4132102 

2A Fuse 

2 E4221231B  E4221231B 

6A Fuse 

1 E4221232  E4221232 

Motor fan fuses 

3 E4221232 E4221242 

Control transformer 

1

               E4181904S2                 

E4181930 

Pressure transducer 

1 E5328008T  E5328008T 

Speed regulator controller 

1 E5328006  E5328006 

Speed regulator 

1 E5328004  E5323022 

 

UC-140 

IN

D

IGO 

 50

/60Hz 2

2

.0

4

.0

3 re

v.

 

1

 

Содержание Ultracool Superplus series

Страница 1: ...OPERATION MANUAL ultracool mini 0140 Indigo Ref MI 080 Rev 1 Date 30 04 03 50 60 Hz...

Страница 2: ...The basic maintenance as indicated in point 5 1 should be carried out by properly trained personnel and if necessary under the supervision of a person qualified for this job ultrafilter personnel or p...

Страница 3: ...t up of the ultracool unit 7 3 3 Chiller strat up 8 4 Control Panel 4 1 Components of the control panel 9 4 2 Control thermostat 10 4 2 1 Operation 10 5 Maintenance 5 1 Basic maintenance 11 6 Troubles...

Страница 4: ...ded application in order to undertake additional safety measures if necessary 1 2 Safety regulations The operator has to observe the national working operating and safety regulations Also existing int...

Страница 5: ...compressor The ultracool unit must be transported by palet jack or forklift truck 2 3 Site The ultracool unit must be installed in an atmosphere where the range of temperatures is within the indicated...

Страница 6: ...nstallation the concentration of ethylene glycol should be checked Do not use automotive antifreeze Use lab grade ethylene glycol or refrifluid only Do not use an ethylene glycol concentration above t...

Страница 7: ...r outlet of the ultracool unit and a solenoid valve in the water inlet The supply of this solenoid valve will be carried out by terminals designed for that purpose see electrical diagrams 2 7 Electric...

Страница 8: ...of the ambient air Nominal 25 C 77 F Minimum 15 C 5 F 2 Maximum 50 C 122 F 1 For ambient temperatures below 5 C 40 F it is necessary to add ethylene glycol to the water of the circuit see point 2 4 3...

Страница 9: ...ial start up To do so start and stop the ultracool unit using the On Off switch it is easier to see the turn direction when the pump is stopping In the case of the pump rotating in the opposite direct...

Страница 10: ...when the compressor is working 7 Water level alarm indicator this is lit when the water level in the tank is too low It causes the ultracool unit to stop 8 Low flow temperature control indicator This...

Страница 11: ...probe In the 50Hz version the display shows the temperature in C and in the 60Hz version it shows it in F as depicted above Setting the temperature Follow these steps to introduce the required workin...

Страница 12: ...r filter if the pressure drop exceeds 0 5 bar 8 psi change the filter element Monthly With the Unit disconnected Main power switch Off clean the condenser with a blast of compressed air from the insid...

Страница 13: ...ation stopped Check the motor fan fuses If the problem persists contact authorised technical service Disconnect the chiller On Off and Main power switch both Off see point 4 Open the front panel of th...

Страница 14: ...following codes LO HI E0 Er2 EE The temperature has been below the setpoint for some minutes The temperature has been above the setpoint for some minutes Thermostat or temperature sensor is faulty If...

Страница 15: ...5 kW 1 1 1 0 max flow 4000 17 6 4000 17 6 min flow l h US gal min 400 1 8 400 1 8 max pres 6 3 91 6 3 91 Water pump min pres bar psi 3 3 48 3 3 48 Water tank volume litre US gal 100 26 100 26 Water co...

Страница 16: ...15 8 Log Book 8 Log Book 8 1 Log Book Date Remarks Signature UC 140 INDIGO 50 60Hz 29 01 03 rev 0...

Страница 17: ...below 50 S cm The product refrifluid supplied by ultrafilter includes in its composition an anticorrosive bactericide and antifreeze until 7 C 19 4 F It has the following characteristics Parameter Lim...

Страница 18: ...6003 E5326003 Sight glass 1 0107397000 0107397000 Refrigerant gas kg lb 14 31 R 134a R 134a Level control 1 E4202004 E4202004 Water by pass 1 E2301002 E2301002 Pump pressure gauge 1 E5544014 E5544022...

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