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FRIEDHELM LOH Rittal 1194.42 Series, Assembly And Operating Instructions Manual

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FRIEDHELM LOH Rittal 1194.42 Series Assembly And Operating Instructions Manual Download Page 25

 

9 

检查和维修

 

威图机柜空调装配说明书

                                                                                                    page 25 of  27 

 

 

图

 22: 

拆卸外部冷凝风扇

 

 

 

图

 23: 

断开风扇接头

 

 

 

图

 24: 

用压缩空气清吹冷凝器盘管

 

 

 

10 

存放和处理

 

 

在存放过程中，机柜空调必须保持直立。封闭的冷却
管路中充装有制冷剂和油，必须将它们正确地处理，
以免影响环境。可在威图工厂中进行处理。请联系本
公司，征求意见。

 

11 

供货范围和保修

 

 

1 个冷却机，待连接 
1 个密封带 
1 套安装和使用说明书 
 
保修： 
在正确使用的条件下（参见 4.安全注意事项）,在质
保期间，退回的冷却机将在工厂免费修理和更换。冷
却机仅用于控制柜的冷却,如果被错误连接电源或者不
正确操作（参考使用说明书），我们无责任，不承担
任何损失。 

 

                         
 
 
 
 

图

 25: 

用压缩空气清吹压缩机及管路

 

Summary of Contents for Rittal 1194.42 Series

Page 1: ...Assembly and operating instructions 3370 22X 3370 52X 3370 32X 3370 62X 3370 37X 3370 72X 3370 42X 1194 42X 1194 55X 1194 62X 1194 72X Compact Cooling unit Compact...

Page 2: ...eters Error Bookmark not defined 5 3 Evaluating system messages Error Bookmark not defined 5 4 Forced cooling Error Bookmark not defined 6 Filter mats Error Bookmark not defined 7 Technical informatio...

Page 3: ...l occur if the enclosure is leaky the separation of the units from one another and from the wall should not be less than 200mm air inlet and outlet are not obstructed on the in side of the enclosure u...

Page 4: ...e set point C r2 Setpoint max value r1 50 45 C cc Continuous cycle period 0 15 1 hours C A0 Alarm and fan dif ferential 20 20 2 See chapter 5 2 F AH Alarm maximum temp 50 99 10 See chapter 5 2 C Ad1 D...

Page 5: ...mperature range Press the SET button for more than 3 s if there are active alarms mute the buzzer the display shows the parameter code PS password press the SET button to access the password set ting...

Page 6: ...havior Rittal cooling unit assembly and operating instructions page 6 of 28 Reconnect power supply while holding but tons 2 and 3 Display will show the message CF After a few seconds the unit will res...

Page 7: ...no AH alarm displayed Temperature alarm output Logo and buzzer on display The information AH and logo will be shown on the display and buzzer The over temperature message may also be polled via a con...

Page 8: ...connected by suitable Pipe work This circuit is filled with a readily boiling substance the refrigerant The R134a CH2FCF3 refrigerant is free from chlo rine It has an ozone destroying potential ODP of...

Page 9: ...ooling unit Cut the supplied sealing tape to the correct length and stick it carefully along the back of the unit so that no gaps are left at the joints Figure 8 Applying the self adhesive tape Screw...

Page 10: ...sites with a continuous current carrying capacity incoming mains power supply of more than 100 A per phase and with a supply voltage of 400 230 V If necessary the electricity supply company must be co...

Page 11: ...tensity Notice Caution Risk of fire Never use flammable liquids for cleaning Sequence of maintenance measures Check the level of dirt Filter soiling Replace the filter if necessary Cooling membranes s...

Page 12: ...19 Twist off the screw of the outside fan 1 Figure 20 Twist off the screw of the outside fan 2 Figure 21 Remove the outside fan Figure 22 Disconnect the plug of the outside fan 1 Figure 23 Disconnect...

Page 13: ...plant Please contact us for advice 11 Scope of supply and guarantee 1 cooling unit ready for connection 1 sealing tape 1 set of mounting and operating instructions Guarantee This unit is covered by a...

Page 14: ...12 Wire plan Rittal cooling unit assembly and operating instructions page 14 of 28...

Page 15: ...12 Wire plan Rittal cooling unit assembly and operating instructions page 15 of 28...

Page 16: ...17 2 17 3 17 4 17 5 17 5 1 17 5 1 1 17 5 1 2 18 5 1 3 18 5 1 4 19 5 1 5 19 5 1 6 19 5 1 7 19 5 1 8 19 5 2 20 5 3 20 5 4 20 6 21 7 21 7 1 1 21 7 1 2 21 8 21 8 1 22 8 1 1 22 8 1 2 22 8 2 1 23 8 2 2 23...

Page 17: ...1 page17 of 27 1 2 3 4 50 200mm 2 5 30 5 1 1 3 5K Ti 5 1 1 3 7 H1...

Page 18: ...SET UP DOWN SET SET 3 C SET 3 PS SET UP DOWN 22 SET UP DOWN LED LED SET UP DOWN SET SET 3 F PS 0 99 22 22 S St r1 r2 35 St r1 r2 St F rd 0 19 5 r4 rd C C r1 20 r2 30 R1 R2 C r2 r1 50 45 C cc 0 15 1 h...

Page 19: ...e 19 of 27 S SET 1 UP DOWN SET 5 1 4 35 S 5 1 5 SET 3 PS SET UP DOWN 22 SET UP DOWN r1 r2 SET UP DOWN SET SET 3 r1 r2 5 1 6 2 1 2 99 99 5 1 7 3 Start up reset 1 3 2 1 3 22 2 3 CF 5 1 8 UP 3 ON UP 3 OF...

Page 20: ...of 27 5 2 A0 AH A0 A0 AH A0 0 AH A0 0 AH 4 AH AH 10 50 99 ST 35 AO 2 AH 10 46 ST 35 AH 10 45 46 45 AH 45 AH AH 42 ST 35 AH 10 AO 2 43 42 43 43 AH 1 C 2 Ad1 Ad1 Ad Ad1 HP HP 1 C 2 HP HP 1 C 2 5 3 E0 HI...

Page 21: ...9 page 21 of 27 AH set 3 22 CC 0 1 UP DOWN 3 cc 2 6 5 7 R134a CH 2FCF3 ODP 7 1 1 6 7 1 2 7 8 30 000...

Page 22: ...9 page 22 of 27 7 1 70 Rittal 8 1 1 2 8 TS SK 3370724 TS 8800 071 8 1 1 9 10 3370220 compact 8 1 2 4 11 12 13 8 2...

Page 23: ...1 N SK 1194424 L1 L2 SK 3370520 L1 N SK 3370524 L1 L2 SK 1194550 L1 N SK 1194554 L1 L2 SK 3370620 L1 N SK 1194620 L1 N SK 3370724 L1 L2 SK 1194724 L1 L2 8 2 1 3mm K 8 2 2 10 IEC 61 000 3 11 100A 400 2...

Page 24: ...9 page 24 of 27 9 2 15 16 17 18 19 20 1 21 2...

Page 25: ...9 page 25 of 27 22 23 24 10 11 1 1 1 4 25...

Page 26: ...12 page 26 of 27 12...

Page 27: ...12 page 27 of 27 X2 M3 X3 B1 X1 K1 M1 K2 M2 F2...

Page 28: ...chanical Technology Shanghai Co Ltd Address No 1658 Minyi Road Songjiang Industrial District Shanghai Phone 86 21 51157799 0 User support email address service rittal cn Web site http www rittal cn 2s...

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