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CWFL-800/1000/1500 Series

19

三、安装说明

冷水机安装使用非常简单,新机首次使用可按以下步骤进行:

1

、打开包装,检查机器是否完好,附件是否齐备。

2

、拧开机器注水口,加入冷却水。

加水时应同时观察水位计的水位慢慢加水,注意不要让水溢出!

3

、根据设备情况接好出水管、入水管。

4

、插上电源线,打开电源开关。(严禁无水开机!

1

)打开电源开关后,冷水机循环泵就开始工作了。新机第一次开机时管路中

会有较多的气泡导致机器偶尔流量报警,运行数分钟后就会恢复正常。

2

)第一次开机后,必须马上检查水管管路有无漏水。

3

)打开电源后,如果水温低于设定温度,机器的风扇等器件不工作是正常现

象。温控器会根据设定的控制参数自动控制压缩机、电磁阀、风扇等器件

的工作状态。

4

)由于压缩机等器件有一个较长的启动过程,根据不同的工况从几十秒到数

分钟不等,所以不要频繁开关机。

5

、检查水箱水位。

新机开机后排空了水管中的空气,水箱水位会略有下降,为了保持水位在

绿色区域,可以再次适量加水。观察并记下当前的水位情况,等冷水机运行
一段时间后再次观察水位计,如果水位下降明显,就要再次检查水管管路的
渗漏情况。

6

、调整温控器参数。

CWFL-800/1000/1500

双温系列冷水机使用的智能温控器一般情况下不

需要调整控制参数,如确实必要的,可参考第

20

页《运行状况与参数调整》。

Summary of Contents for CWFL-800

Page 1: ...CWFL 800 1000 1500 DUAL TEMPERATURE INDUSTRIAL CHILLER USER MANUAL...

Page 2: ...s 1 Cautions 3 2 Contour and parts introduction 4 3 Installation 5 4 Operation and parameters adjustment 6 5 Flow adjustment in high temperature segment 9 6 Flow alarm and output ports 10 7 Specificat...

Page 3: ...dden to run the chiller without water in the storage water tank The new machine is packed after draining whole water in the tank so please make sure the tank has water inside before machine starting o...

Page 4: ...parts introduction WATER OUTLET H AIR INLET FILTER GAUZE POWER SUPPLY ALARM OUTPUT WATER INLET H DRAIN WATER LEVEL GAUGE WATER SUPPLY INLET AIR OUTLET WATER INLET L FILTER WATER OUTLET L POWER SWITCH...

Page 5: ...hed on if the water temperature is under the set value it is normal that fans and other components of the machine do not work The temperature controller will automatically control the working conditio...

Page 6: ...d structure except default setting 1 Temperature control panel introduction 1 Indicators of temperature controller working status COMP ON compressor working SV ON solenoid valve working Heating ON hea...

Page 7: ...alarm In alarming state the alarm sound could be suspended by pressing any button but the alarm display remains until the alarm condition is eliminated 4 Temperature controller parameters list Order C...

Page 8: ...s 8 and then press the SET key if the password is correct F0 displays entering into setup status D1 flashing to indicate that the controller is under parameters setup status If the password is incorre...

Page 9: ...han 25 and the alarm of over low water temperature will be on when water temperature is lower than 5 Regardless of what is the ambient temperature the cooling water temperature is constant in 19 to 21...

Page 10: ...rking voltage less than 300V Display Condition Alarm code Buzzer OUT H1 H2 OUT H1 H3 Circulating pump works properly DISCONNECTI ON BREAKOVER Blocked cooling water circulation loop E6 Sounds BREAKOVER...

Page 11: ...ower 400W 600W Refrigerant R 22 R 410a Refrigerant charge 800g 750g Precision 0 5 Reducer Capillary Protection Overcurrent protection for compressor flow alarm over temperature alarm Pump power 0 55 K...

Page 12: ...0W 400W Refrigerant R 22 R 410a Refrigerant charge 950g 900g Precision 0 5 Reducer Capillary Protection Overcurrent protection for compressor flow alarm over temperature alarm Pump power 0 55 KW Tank...

Page 13: ...0W 600W Refrigerant R 22 R 410a Refrigerant charge 950g 900g Precision 0 5 Reducer Capillary Protection Overcurrent protection for compressor flow alarm over temperature alarm Pump power 0 55 KW Tank...

Page 14: ...ation pipes are blocked or a pipe bending deformation Check water circulation pipe Ultra high temperature alarm Temperature controller panel display E2 Blocked dust gauze bad thermolysis Unpick and wa...

Page 15: ...CWFL 800 1000 1500 Series 15 CWFL 800 1000 1500...

Page 16: ...CWFL 800 1000 1500 Series 16 17 18 19 20 23 24 25 28...

Page 17: ...CWFL 800 1000 1500 Series 17 1 2 210 240V 110V 100 120V 3 50Hz 60Hz 4 NORMAL NORMAL 5 50cm 30cm 6 7 8...

Page 18: ...CWFL 800 1000 1500 Series 18...

Page 19: ...CWFL 800 1000 1500 Series 19 1 2 3 4 1 2 3 4 5 6 CWFL 800 1000 1500 20...

Page 20: ...CWFL 800 1000 1500 Series 20 T 506 T 506H 25 T 506 T 506H 1 1 Comp SV Heating INT Ctrl CT Ctrl PARAM Set ALM OUT Room Temp ST DLA 2 6 Room Temp 3 4 RST 5 SET...

Page 21: ...es 21 2 rE 6 3 1 2 4 T 506 T 506H 1 F0 F9 F8 30 25 2 F1 15 5 2 2 3 F2 0 1 3 0 0 3 0 3 4 F3 0 1 1 0 1 0 5 F4 1 20 10 10 6 F5 1 20 20 15 7 F6 40 50 45 45 8 F7 00 99 8 8 9 F8 F9 1 40 35 30 10 F9 1 F8 1 2...

Page 22: ...CWFL 800 1000 1500 Series 22 5 SET PARAM Set 1 2 2 25 RST 20 6 1 SET 00 PAS 8 SET F0 2 RST 20 SET 1 2 F0 3 F1...

Page 23: ...es 23 7 1 28 2 5 10 5 30 2 20 1 25 5 19 21 1 1 5 L min T 506 T 506H 1 F0 28 20 30 25 2 F1 2 2 3 F2 2 0 1 0 0 3 0 3 4 F3 0 0 1 0 5 F4 5 4 10 10 6 F5 10 14 20 15 7 F6 45 45 45 45 8 F7 8 8 8 8 9 F8 30 30...

Page 24: ...CWFL 800 1000 1500 Series 24 CWFL 800 1000 1500 1 2 H1 H2 H1 H3 E6 E6 E6 E1 E2 E3 E4 E5 5A 300V...

Page 25: ...20 V 50 Hz 60 Hz 3 4 11 2 A 1 06 KW 1 05 KW 1 44 HP 1 43 HP 10714 Btu h 10611 Btu h 3 14 KW 3 11 KW 2700 Kcal h 2674 Kcal h 400W 600W R 22 R 410a 800g 750g 0 5 0 55 KW 15 L Rp1 2 Rp1 2 45M 70 L min 80...

Page 26: ...P 220 V 50 Hz 60 Hz 3 4 15 A 1 36 KW 1 48 KW 1 84 HP 2 01 HP 14126 Btu h 14757 Btu h 4 14 KW 4 33 KW 3560 Kcal h 3719 Kcal h 400W 600W R 22 R 410a 950g 900g 0 5 0 55 KW 15 L Rp1 2 Rp1 2 45M 70 L min 8...

Page 27: ...220 V 50 Hz 60 Hz 3 4 16A 1 73 KW 1 69 KW 2 35 HP 2 30 HP 17623 Btu h 17145 Btu h 5 17 KW 5 03 KW 4441 Kcal h 4320 Kcal h 400W 600W R 22 R 410a 1100g 1200g 0 5 0 55 KW 15 L Rp1 2 Rp1 2 45M 70 L min 8...

Page 28: ...CWFL 800 1000 1500 Series 28 E6 E6 E2 E1 40...

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