Seifert 43252081 Manual Download

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Version Nr. 1-5 - 30.06.2022

Doc. No. 9943252081

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Table of Content 43252081

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2. Legal regulations

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3. Safety instructions

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4. Settings

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5. Functional principle

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6. Technical data

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7. Performance graph

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8. Mounting

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9. Mounting Principle

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10. Cut out dimensions

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11. Dimensions (H x W x D)

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12. Electrical connection

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13. Controller

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14. Wiring diagram

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15. Taking into operation

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16. Trouble shooting

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17. Maintenance & Cleaning

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18. Transport & Storage

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19. Parts supplied / Spare parts / Accessories

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Summary of Contents for 43252081

Page 1: ...onal principle 5 6 Technical data 6 7 Performance graph 7 8 Mounting 8 9 Mounting Principle 9 10 Cut out dimensions 10 11 Dimensions H x W x D 11 12 Electrical connection 12 13 Controller 13 14 Wiring...

Page 2: ...nstruction manual must be adhered to General danger Indicates compulsory safety regulations which are not covered by a speci c pictogram such as one of the following High electric voltage Indicates el...

Page 3: ...d with regards to Safety instructions Instructions on taking the cabinet out of operation Instructions on the prevention of unauthorised cabinet reconnection The electric equipment meets the valid saf...

Page 4: ...air does not come into contact with the ambient air which may well be dirty or polluted Enclosure cooling units can dissipate large quantities of heat from sealed enclosures such as electrical enclos...

Page 5: ...e capillary pipe being a much lower pressure the refrigerant arrived to the evaporator where it absorbs the necessary heat to change from liquid to gas state The gas is then drawn back into the compre...

Page 6: ...41 706 cfm Cabinet air circuit 323 706 cfm Mounting Recessed Housing Material Mild steel powder coated Dimension H x W x D 51 x 21 9 x 13 4 inch Weight 161 lbs Cut out dimensions 19 4 x 48 6 inch Volt...

Page 7: ...Version Nr 1 5 30 06 2022 Doc No 9943252081 7 18 7 Performance graph...

Page 8: ...e case a barrier or duct shall be provided to redirect the air ow Cooling unit enclosure air suction hole must be installed in the highest possible point When installing the unit on a door ensure it c...

Page 9: ...No 9943252081 9 18 9 Mounting Principle Do not use within the rst 15 minutes after installation 1 M6 screws 2 M6 at washers 3 M6 toothed washers 4 Cabinet 5 Sealing tape 6 Cooling unit 7 Lifting hook...

Page 10: ...Version Nr 1 5 30 06 2022 Doc No 9943252081 10 18 10 Cut out dimensions...

Page 11: ...Version Nr 1 5 30 06 2022 Doc No 9943252081 11 18 11 Dimensions H x W x D...

Page 12: ...terminals are bridged on the female connector To connect the door contact switch remove the bridge and connect door contact switch The contact must be closed when the cabinet door is closed SCCR Refe...

Page 13: ...ress Set to save the new setting To change the heating set point St2 units with internal heater only 1 Press Set till St1 appears on the display and release the button 2 Press again Set till St2 appea...

Page 14: ...e evaporator PSM Phase sequence module AT Autotransformer EB External blower IB Internal blower PC 9 pole connector CC 7 core cable CC2 8 core cable AWG 20 PC2 4 pole connector PC CONNECTIONS 1 L1 2 L...

Page 15: ...Version Nr 1 5 30 06 2022 Doc No 9943252081 15 18...

Page 16: ...don t work Display shows alternating OFF and temperature The sequence of the phases inside the power supply connector is incorrect Change phases inside power supply connector Unit doesn t cool Externa...

Page 17: ...n the worst case could mean that the unit will not function The unit can only be stored in locations which meet the following conditions temperature range 40 F to 158 F Relative humidity at 77 F max 9...

Page 18: ...Seifert Systems AG Seifert Systems GmbH Seifert Systems Ltd Seifert Systems Inc Seifert Systems Pty Ltd Albert Einstein Str 3 HF09 10 Wilerstrasse 16 B rnthal 1 Rep O ce 75 Circuit Drive 105 Lewis Ro...

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