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SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL
B
User Manual SCE-AC13650B230V, SCE-AC13650B230VSS & SCE-AC13650B230VSS6
1. User Manual ............................................................................................ p. 2
2. Legal Regulations ................................................................................... p. 2
3. Safety Instructions ................................................................................. p. 3
4. Functional Principle ............................................................................... p. 4
5. Technical Data ......................................................................................... p. 5
6. Performance Graph ................................................................................ p. 6
7. Mounting .................................................................................................. p. 7
8. Mounting Principle ................................................................................. p. 7
9. Cutout Dimensions ................................................................................. p. 8
10. Dimensions (H x W x D) ......................................................................... p. 8
11. Electrical Connection ............................................................................. p. 9
12. Controller Programming ........................................................................ p. 9
13. Wiring Diagram ....................................................................................... p. 13
14. Taking Into Operation ............................................................................. p. 15
15. Repair ....................................................................................................... p. 15
18. Parts Supplied ......................................................................................... p. 16
19. Warranty / Limits of Liability ................................................................. p. 17
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Related Manuals for SCE Enviro-Therm SCE-AC13650B230V
Summary of Contents for SCE Enviro-Therm SCE-AC13650B230V
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Page 1: Table Of Contents
SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL User Manual SCE-AC13650B230V, SCE-AC13650B230VSS & SCE-AC13650B230VSS6 1. User Manual .................... p. 2 2. Legal Regulations ................... p. 2 3. Safety Instructions ................. p. 3 4. Functional Principle ................p. 4 5. Technical Data ..................p. 5 6. -
Page 2: User Manual
SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL 1. User Manual This instruction manual contains information and instructions to enable the user to work safely, correctly and economically on the unit. Understanding and adhering to the manual can help one: •... -
Page 3: Safety Instructions
SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL 3. Safety Instructions Upon delivery the unit is already meeting current technical standards therefore it can be safely taken into operation. Only trained specialists are allowed to work on the unit. Unauthorized personnel must be prohibited from working on the unit. Operating personnel must inform their superiors immediately if any malfunction of the unit becomes apparent. -
Page 4: Functional Principle
SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL 4. Functional Principle The unit functions on the principle of the compression refrigerator. The main components are: refrigerant compressor, condenser, choke and evaporator. These four components of the refrigerant plant are connected with each other by pipes to form a hermetically sealed system in which the refrigerant (R134a) circulates. -
Page 5: Technical Data
SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL 5. Technical Data Part Numbers SCE-AC13650B230V SCE-AC13650B230VSS SCE-AC13650B230VSS6 Cooling Capacity @ 95°F / 95°F 13650 BTU (3999 Watts) Cooling Capacity @ 131°F / 131°F 14959 BTU (4383 Watts) Heating Capacity 2000 W... -
Page 6: Performance Graph
SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL 6. Performance Graph Enviro-Therm Air Conditioners 13650 BTU/HR (3999 Watts) ® Performance Curve SCE-AC13650B230V, SCE-AC13650B460V3 SCE-AC13650B230VSS, SCE-AC13650B460V3SS SCE-AC13650B230VSS6, SCE-AC13650B460V3SS6 Enclosure Air Temp 131°F/55°C 122°F/50°C 95°F/35°C 68°F/20°C Ambient Temperature (°C) 22500 6592 20000... -
Page 7: Mounting
SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL 7. Mounting Always disconnect the power supply before opening the unit. Heat load to be dissipated from enclosure should not exceed specific cooling output of the unit at any condition. When selecting a cooling unit, always allow for a safety margin of at least 15% extra cooling output in the worst conditions. Air inlets and outlets must be completely free from obstruction. -
Page 8: Cutout Dimensions
SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL 9. Cutout Dimensions 17.99 16.14 8.07 8.07 1.97 1.58 14.84 13.19 12.80 INTERNAL AIR INLET & ELECTRICAL CONNECTIONS 11.22 12.01 61.02 14.57 13.19 INTERNAL AIR OUTLET 14.17 21.06 .312 (x11) 6.89 MOUNTING PATTERN 10. -
Page 9: Electrical Connection
SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL 11. Electrical Connection The cooling unit is used where heat needs to be dissipated from electrical control cabinets or similar enclosures in order to protect heat sensitive components. The unit has two completely separate air circuits which ensure that the clean cabinet air does not come into contact with the ambient air which may well be dirty or polluted. - Page 10 SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL Display icons Icon Function Description Compressor relay active Alarm relay active Flashes when activation is delayed or inhibited Heater relay active by protection times, external disabling, or other procedures in progress Ambient blower relay active Alarm Flashes when alarms are active Heating mode...
- Page 11 SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL Setting temperature units (°C / °F), low temperature alarm and high temperature alarm: 1. Press “PRG” button for 5 seconds to reach the modifiable parameter list. 2. Use ▲ or ▼ to reach the desired parameter: •...
- Page 12 SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL Alarm Relay Function Both normally closed (NC) and normally open (NO) alarm contacts are provided. These refer to the alarm state. Under normal conditions, the NC contact is closed and the NO contact is open. When an alarm condition is present or the door contact is open, the NC contact will open and the NO contact will close.
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Page 13: Wiring Diagram
6 P1 High Temp Alarm Contact 7 P2 High Temp Alarm Contact 8 T1 Door Switch Contact 9 T2 Door Switch Contact Notes: Mi1 not used in SCE-AC13650B230V/SS X6 is plugged into X5 for units with heater back to top... - Page 14 SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL back to top...
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Page 15: Taking Into Operation
SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL 14. Taking Into Operation Attention! The unit can be damaged by lack of lubricant. To ensure that the compressor is adequately lubricated, the oil, which has been displaced during transport, must be allowed to flow back into it. The unit must therefore be allowed to stand for at least 30 minutes before being connected to the mains and taken into operation. -
Page 16: Maintenance & Cleaning
11 x A6.4 Toothed Washers 11 x A6.4 Washers 1 x Female Connector with shorted wired positions for door contact Saginaw Control and Engineering 95 Midland Road Saginaw, MI 48638-5770 Phone: (989) 799-6871 Fax: (989) 799-4524 sce@saginawcontrol.com back to top... -
Page 17: Warranty / Limits Of Liability
19. Warranty / Limits of Liability All goods manufactured by SCE shall be warranted to be free of defects in material or workmanship for a period of two years from the date of shipment. Should the product be proven to SCE to be defective, we shall option to repair or replace the product.