Dettson COND-OCD-09 Installation Instructions And Homeowner's Manual
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Dettson COND-OCD-09 Installation Instructions And Homeowner's Manual

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INSTALLATION INSTRUCTIONS AND
INSTALLER / SERVICE TECHNICIAN:
Use the information in this manual for the installation / servicing and keep the document near the furnace
for future reference.
Communication wire connected between the indoor and outdoor units must be rated for at least 120VAC,
they are protected by the outdoor unit breaker and must be sized appropriatly.
Do not install any metering device on the indoor coil. The expension valve is located in the outdoor unit.
If a metering device is already installed in the indoor coil, it must be removed.
Both refrigerant lines must be separately insulated in order to avoid condensation and to ensure proper
efficiency.
HOMEOWNER:
Please keep this manual near the furnace for future reference.
CAUTION:
Do not tamper with the unit or its controls. Call a qualified service technician.
Printed in Canada on
100% recycled paper
HOMEOWNER'S MANUAL
COND-OCD
-09
Liquid line dia (In)
1/4
Gas line dia (In)
3/8
Models:
COND-OCD-09
COND-OCD-12
COND-OCD-18
COND-OCD-24
COND-OCD-30
COND-OCD-36
-12
-18
-24
-30
1/4
1/4
1/4
1/4
1/2
5/8
5/8
5/8
2020-05-08
-36
1/4
5/8
Manufactured by:
Dettson Industries Inc.
Sherbrooke, Qc, Canada
www.dettson.com
X40257 Rev.A

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Summary of Contents for Dettson COND-OCD-09

  • Page 1 HOMEOWNER: Please keep this manual near the furnace for future reference. CAUTION: Do not tamper with the unit or its controls. Call a qualified service technician. Manufactured by: Dettson Industries Inc. Sherbrooke, Qc, Canada www.dettson.com Printed in Canada on 2020-05-08 X40257 Rev.A...

  • Page 2: Table Of Contents

    Table of Contents List of Figures Figure 1: Installation and Clearances ..SAFETY Figure 2: Winting Interface Board to ODU . . Figure 3: Indoor Coil Sensor Location ..1.1 Warning ......Figure 4: Tube Tightening .

  • Page 3: Safety

    • Have all wiring connected tightly. Loose con- nections may lead to overheating and a possible fire hazard. All installation or repair work shall SAFETY be performed by your dealer or a specialized subcontractor as there is the risk of fire, electric Installing, starting up, and servicing air conditioner shock, explosion or injury.

  • Page 4: Specifications

    2 Specifications Table 1 – Outdoor Unit Specifications Model COND-OCD-09 COND-OCD-12 COND-OCD-18 COND-OCD-24 COND-OCD-30 COND-OCD-36 Power Supply 208/230 VAC, 60 Hz, 1 phase Cooling Capacity (min-max) BTU/h 9000 (3100-9600) 12000 (3100-13000) 18000 (6800-20000) 22000 (6824-27296) 28000 (9490-30030) 33600 (7400-36000) Heating Capacity (min-max) BTU/h 11000 (1911-12000) 13000 (2400-14000) 19800 (7340-23500) 23000 (6824-30708) 28400 (10000-32990) 34600 (14980-36000)

  • Page 5: Installation

    • The site should be able to withstand the full weight and vibration; • Select a dry place, and do not expose the unit to 3 Installation direct sunlight nor strong winds; • Make sure that the outdoor unit is installed in 3.1 Notices accordance with the installation instructions, and is convenient for maintenance and repair;...

  • Page 6: Clearances

    Installation of the interface card is made easy on the Condensate Drain Dettson’s Chinook and Supreme furnaces. Installation Coils are equipped with multiple drain connections. port has been designed on these furnaces. Refer to the...

  • Page 7: Outdoor Unit

    3.7 Outdoor Unit for installation location and thermostat wiring. Wire to the outdoor unit as shown in the figure. Electrical Wiring Figure 2 – Winting Interface Board to ODU 1. Remove the handle on the right side plate of outdoor unit; 2.

  • Page 8: Connection Pipes

    Table 3 – Checklist After Installation Items to be checked Possible malfunction Has the unit been fixed firmly? The unit may drop, shake or emit noise Has the refrigerant leakage test been performed? It may cause insufficient cooling (heating) Is thermal insulation sufficient? It may cause condensation Is water drainage satisfactory? It may cause water leakage...

  • Page 9: Troubleshooting

    4 Troubleshooting 4.1 Interface Board Figure 5 – Interface Board Table 4 – Interface Board Display...

  • Page 10: Outdoor Unit Error Codes

    4.2 Outdoor Unit Error Codes Table 5 – Outdoor Unit Error Codes 9k, 12k, 30k, 36k 18k, 24k LED Flashes LED Status # Malfunction D40 D41 D42 D43 Status Causes Yellow Red Green D5 D6 D16 D30 1 High pressure protection Unit stops Poor exchange (blockage), ambiant temperature too high, too much refrigerant...

  • Page 11: Commissioning Checklist

    5 Commissioning Checklist Indoor Unit: ______________ s/n#: ______________ Figure 6 – ODU Serial Number Location Outdoor Unit: ______________ s/n#: ______________ Filter is clean Line length: ________ ft Line height: ________ Temp sensor position at mid-height on A-coil A-coil orifice removed Error code: ________ Temp rise through the coil: T before:...

  • Page 12: Replacement Parts

    6 Replacement Parts Figure 7 – Exploded View 9k and 12k...

  • Page 13: Table 6: Parts List 9K And 12K

    Table 6 – Parts List 9k and 12k Description COND-OCD-09 COND-OCD-12 Front grill 01473012 01473012 Front pannel 0153304901 0153501604 Chassis sub assy 01700000053P 01700000053P Compressor gasket 76713027 76713027 Electric heater 76513004 76513004 Compressor and fittings 00103892 00103892 Valve support 01713041...

  • Page 14: Figure 8: Exploded View 18K And 24K

    Figure 8 – Exploded View 18k and 24k...

  • Page 15: Table 7: Parts List 18K And 24K

    Table 7 – Parts List 18k and 24k Description COND-OCD-18 COND-OCD-24 Front grill 016004000006 01473050 Fan motor 10335008 15010400000102 Electric box (fireproofing) 01413426 Radiator 49010252 49015215 Main board 30138000873 30138000504 Electric box assy 10000100632 10000100164 Terminal board 42010255 42200006001401 Left handle 26235401 Left side plate 01305093P...

  • Page 16: Figure 9: Exploded View 30K And 36K

    Figure 9 – Exploded View 30k and 36k...

  • Page 17: Table 8: Parts List 30K And 36K

    Table 8 – Parts List 30k and 36k Description COND-OCD-30 COND-OCD-36 Front Grill 01473050 01473050 Cabinet 0143500401P 0143500401P Front Side Plate 01303249P 01303249P Axial Flow Fan 10335014 10335014 Drainage Plug 06813401 06813401 Chassis Sub-assy 02803101P 02803026P Drainage Connecter 06123401 06123401 Compressor Gasket 76715022 76710207...

This manual is also suitable for:

Cond-ocd-12Cond-ocd-18Cond-ocd-24Cond-ocd-30Cond-ocd-36

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