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LASER CHILLER OPERATORS MANUAL  

LASER CHILLER OPERATORS MANUAL  

LASER CHILLER OPERATORS MANUAL  

PTFE seal tape

PVC connection

1.First wrap 3-4 circles as shown above;

Water

 

inlet

 & 

outlet

 

installation

 

diagram

:

Connecting

 

of

 

water bypass

 

and

 

accessaries

 

for

 

water

 

circulation

.

pump

water

 

inlet

water

 

outlet

valve

Laser

 

Chiller

straight

 

connector

three

-

way

       

Compressor

 

switch

 

delay

 

setting

4.2.1 

xx flashes, press up & down button, 1min for each press

4.2.2 

High

 & 

low

 

temp

.

Alarm flashes, press set button to swich

4.2.3 

Temp

Compensation interface

       

High

 & 

low

 

temp alarm setting

Delay

 

xx

 

min

.

4.2.4 

Compressor delay switch, xx flashes up & down button, 1min for each press

4.2.5 

Function view

default value

:2 0℃)

default

 

value

:0.1℃)

default

:1

min

System standby

water tank temp: xx

setting temp: xx

Temp

 

differential: xx

default value

:2 0℃)

default

 

value

:0.1℃)

4. Press set button to enter function option, chosen option flashes, press set button 
    to enter next level setting.

Function operation

Temp differential Admin setting
Default setting System version

4.1 

xx

 

flashes

press

 

up

 

and

 

down

 

button

 

to

 

adjust

 

value

, 0. 1℃ 

for

 

each

 

    

press

press

 

set

 

button

 

to

 

switch

.

Temp

Diffe re ntial

 

setting

setting temp: xx

 temp

 

differential: xx

4.2 

Function

 

select

 

menu

 

to

 

enter

 

admin

 

setting

 

interface

Admin

 

para mete rs

 

sett ing

Alarm

 

delay

Temp

.

Compensation

Function

 

view

high

 & 

low

 

temp

.

Alarm

compressor

 

switch

 

delay

Startup

 

model

default value

4

0℃)

default

 

value

5

℃)

default

 

value

0

℃)

default

:1

min

High & low te mp. Alarm sett ing

High temp. alarm: xx

 Low temp. alarm: xx

Temp. Inaccuracy compensation

Com pens at ion tem p: xx

Delay

 

xx

 

min

.

Summary of Contents for PH-LW15-BLP/17A

Page 1: ...ILLING PRODUCT SERIES Shenzhen Sunrise Industrial Co Ltd rd Add No 4 the 4th Tengfeng Road the 3 Industry Zone Fenghuang Fuyong Baoan District Shenzhen China P C 518103 Tel 86 755 3393 5303 Fax 86 755...

Page 2: ...LASER CHILLER OPERATORS MANUAL 20 Notes SUNRISE SUNRISE SUNRISE SUNRISE Notes...

Page 3: ...oop system 3 7 Start up 4 Operation 10 4 1 Temp Controller 4 2 Error codes and trouble shooting 5 Maintenance 14 5 1 Condenser vent hole filter screen 5 2 Water circuit 5 3 Water level 5 4 Periodic cl...

Page 4: ...user Your chiller is packed in special carton package please reserve the carton and other packing stuff before you can make sure chiller is running properly If the chiller doesn t work the chiller co...

Page 5: ...oling effects Automatically cooling and heating alternating the display accuracy can reach 0 1 and temperature stability is 0 3 0 5 3 Use famous brand electric fan which offersbig air volume low noise...

Page 6: ...Temp Controller panel Lock catch Front Top 4 5 6 7 8 4 Water outlet 5 Water inletl 6 Drain Back 7 Signal wire hole 8 Wheel 3 16 3 1 2 7 2 Cooling system Fan Drier Filter Cooling Solenoid Valve Capill...

Page 7: ...ir Discharge m3 h Inlet Outlet Drain compressor power HP 1PH 220V 50Hz or 60HZ 3 5 Inner Thread DN15 1 2 cooling capacity R134a Power supply refrigerant 820 36 7 Maintenance and technical support 7 1...

Page 8: ...diameter of the pipe is too small Please check whether the fluid viscosity is too high Please check the connection tube carefully 6 4 insufficient cooling or No cooling Please check whether the voltag...

Page 9: ...her the temp of the installation site is too high and ventilation condition is bad Slightly refrigerant leakage E3 error has been reported yet Whether the chiller has exceeded its designed lifetime re...

Page 10: ...ghtly connected and current frequency should be match with the requirements marked on the label which was pasted on the back of the chiller 3 4 Connection accessories Process pipeline There are 2 inne...

Page 11: ...lue 20 default value 0 1 default 1min System standby water tank temp xx setting temp xx Temp differential xx default value 20 default value 0 1 4 Press set button to enter function option chosen optio...

Page 12: ...width then wrap the connection for 3 4 circles tighten up the seal tape before installation screw the connection gently in order to avoid PVC connection break 2 Strain the seal tape and twist around t...

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