Daikin IM 1193 Installation & Maintenance Data
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Daikin IM 1193 Installation & Maintenance Data

Daikin IM 1193 Installation & Maintenance Data

Packaged terminal air conditioner 16" x 42" pgan with top-mounted hydronic heat
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Packaged Terminal Air Conditioner
16" x 42" PGAN with Top-Mounted Hydronic Heat
Note: Installation and maintenance are to be performed only by qualified personnel who are familiar with local codes and
regulations and are experienced with this type of equipment.
Caution: Sharp edges and coil surfaces are potential injury hazards.
This manual must be left with the owner of the equipment.
©2013 Daikin Applied • www.DaikinAP.com • (800) 432-1342
Installation & Maintenance Data
IM 1193
Group: PTAC
Part Number: 910140864
Date: October 2013

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Summary of Contents for Daikin IM 1193

  • Page 1 Part Number: 910140864 Date: October 2013 Packaged Terminal Air Conditioner 16" x 42" PGAN with Top-Mounted Hydronic Heat Note: Installation and maintenance are to be performed only by qualified personnel who are familiar with local codes and regulations and are experienced with this type of equipment. Caution: Sharp edges and coil surfaces are potential injury hazards. This manual must be left with the owner of the equipment. ©2013 Daikin Applied • www.DaikinAP.com • (800) 432-1342...

  • Page 2: Table Of Contents

    PGAN with Hydronic Heat, Variable Speed Condenser, Unit-Mounted Controller & Remote Thermostats ...17 Evaporator Fan Motors, Power Vent and Door Option ...31 Programmable Electronic Thermostat (P/N 910140679) ............17 Non-Programmable Electronic Thermostat (P/N 910140678)..............17 IM 1193 / Page 2 of 32...

  • Page 3: Safety Information

    ® ity. For training information on all Daikin HVAC products, please visit us at www.daikinmcquay.com and click on Training or phone 540-248-0711 and ask for the Training Department. IM 1193 / Page 3 of 32...

  • Page 4: Daikin Model Pgan Product Nomenclature

    J = 265/277-60-1 YY = None - Hardwired to unit Brand Name D = Daikin Application Type YYYYY = None Refrigerant A = R-410A Damper Type Damper Control AY = Automatic MY = Manual Note: Hydronic heat coils and controls are orderable as accessories (not shown above). IM 1193 / Page 4 of 32...

  • Page 5: Unit Dimensions

    Note: Electrical rough-in should be located behind kickplate (removable front) and below wall sleeve. Figure 1: PGAN 16" x 42" with top-mounted hydronic heat Louver (Architectural) Top-Mount Hydronic Heat Section Cooling Chassis Room Cabinet 16" x 42" Wall Sleeve Digital Touchpad Control Removable Front Panel IM 1193 / Page 5 of 32...

  • Page 6: Wall Opening Requirements

    " 42" be installed at the same time as the wall sleeve. Wall Sleeve Extension CAUTION " DO NOT drill holes in the bottom of the wall sleeve as it will cause leaks. IM 1193 / Page 6 of 32...

  • Page 7: Wall Construction Types

    This could damage the com- " Wide pressor or possibly void the warranty. Cabinet/Wall Sleeve Rough Opening IM 1193 / Page 7 of 32...

  • Page 8: Installing Wall Sleeve

    13-3/4" 300 fpm (1.524 m/sec) face velocity, and a blade design that will not cause recirculation of air. 42" 2. Daikin does not warrant the rain and water leakage resistance of its equipment when used with louvers by others. Optional 3.
  • Page 9 (see Note 2) Min. 3 ⁄ Including Carpet " ⁄ " (98mm) (267mm) Supports Max. 1" By Others (25mm) (2 Req’d.) Insulated Panel Notes: 1. C aulk entire perimeter of wall sleeve after installation. 2. S eal area between louver and wall sleeve to prevent condenser air recirculation. 3. D imensions shown in Table 1 page 5 do not apply to this application. * Dimension “X” is field determined or specified. Flange is factory welded at given dimension when option is designated. IM 1193 / Page 9 of 32...

  • Page 10: Thick Wall Construction

    Notes: 1. F or dimensions B and D, see Table 1 on page 5. Concrete Slab 2. D imension “X” is “as required” and is usually Brick sent to the factory to be welded during wall sleeve Casement Window with fabrication. Insulating Clear Glass 3. C aulk entire perimeter of wall sleeve after installation. 4. W all sleeve to extend 1-5/8" past the interior finished sheetrock. 5. W all sleeve should be installed recessed 1-1/4", or as required from face of brick so that when louver is installed it is flush with face of building. IM 1193 / Page 10 of 32...

  • Page 11: Anchoring The Wall Sleeve

    The hydronic coil blockoff plate must be installed to prevent discharge air from bypassing the hydronic coil, resulting in loss Figure 14: Attach hydronic coil blockoff plate of efficiency. Hydronic Coil Blockoff Plate Underside of Hydronic Heat Section IM 1193 / Page 11 of 32...

  • Page 12: Piping

    Side View Side View Air Vent Automatic Balancing Valve Steam Trap Valve Automatic Valve Gate Valve Gate Valve Plug to Supply Plug to (Control Box) (Control Box) Gate Valve Gate Valve Return Return Supply IM 1193 / Page 12 of 32...

  • Page 13: Installing The Valve

    Coil Assembly Return 6. Replace the valve cover. Connect YL for Normally Open Valves. Connect BL for Normally Closed Valves Note: For Erie Model VT32* (pop top), the three-way valve is only configured as N.C. to “B” port. For N.O. configuration to the coil, simply turn the valve around. IM 1193 / Page 13 of 32...

  • Page 14: Supply And Return Coil Arrangements

    Figure 26: Left-hand supply, right-hand return or Right- Figure 22: Right-hand supply, left-hand return hand supply, left-hand return Supply Return Return Return or Supply Supply Figure 23: Left-hand supply, right-hand return Supply Return IM 1193 / Page 14 of 32...

  • Page 15: Installing Cooling Chassis

    The cord for 115V, 208V and 230V has a usable length of bypass of condenser air. 64" (1626 mm) from where it exits the conditioner. IM 1193 / Page 15 of 32...

  • Page 16: Installing Room Cabinet

    5. Tighten the wing nuts firmly. 6. Wipe any smudges or dirt off the room cabinet using a mild cleaner and a soft cloth. 6. Plug-in the power cord. Coil-up excess cord and store in the conditioner. IM 1193 / Page 16 of 32...

  • Page 17: Unit-Mounted Controller & Remote Thermostats

    Operation & Application Guide LIAF187 Backlight Operation: 10 seconds Terminations: C, RH, RC, W, Y, B, O GL, GH, S1, S2 For detailed installation, operation and application refer to Operation & Application Guide LIAF186 IM 1193 / Page 17 of 32...

  • Page 18: Operating Instructions

    • Unheated (uncooled) areas behind the thermostat, such as an outside walls Consult the instruction sheet packaged with the thermostat for further details on mounting and operation. IM 1193 / Page 18 of 32...

  • Page 19: Remote Thermostat Operation

    Temperature Control Ranges: • 45°F to 90°F, Accuracy: ± 1°F System Configurations: • 1 stage heat, 1 stage cool or single stage electric heat pump Terminations: • RC, RH, C, W, Y, O, B, G IM 1193 / Page 19 of 32...

  • Page 20: Standard Auto Or Manual-Changeover Two-Stage Heat/Two-Stage Cool Specs

    The Internal Control Board must be set up for Remote System Configurations: Thermostat Operation, configuration mode "C-1" and Option code "L-5, as the Daikin Touchpad controller is connected to • Single or two-stage heat/cool the "Remote Thermostat" terminals on the Internal Control •...
  • Page 21 Jace Group Code 00* - 99 00* - 99 Room Prefix 00* - 99 00* - 99 Room Suffix 00* - 99 00* - 99 Room Suffix 00* - 99 00* - 99 Note: * Indicates factory default (See manufacturer for additional configuration options.) IM 1193 / Page 21 of 32...

  • Page 22: Diagnostic Maintenance & Status Report - Internal Control Touchpad

    Diagnostic Status Report Mode To obtain an authorized servicer, contact your Daikin sales To enter Diagnostic Status Report mode, press and hold the representative or agency. up and down arrows and, while holding, quickly press the COOL key twice.
  • Page 23 Check for blower motor, compressor, or electric heat Poor Unit Performance. operation. Clean filter, Check for fan and blower operation, Indoor Freezing Lockout (ICT - IAT > 20) +10 Min. Check for Refrigerant loss or Restricted capillary tube. IM 1193 / Page 23 of 32...

  • Page 24: Monthly Maintenance And Cleaning

    High pressure and high temperature cleaning is not recom- either qualified local maintenance staff or by an authorized mended. Doing so could damage the aluminum fin stock and servicer. They must follow the instructions described in this electrical components. manual. IM 1193 / Page 24 of 32...

  • Page 25: Ptac/Pthp Startup Report-Audit

    ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ Above System is in Proper Working Order FOR INTERNAL USE Release: SM ______________ Date CTS _____________ T________________ Sales Representative Signature Customer Signature Service Manager Approval Date Form No. 13F-1206 IM 1193 / Page 25 of 32...

  • Page 26: Troubleshooting

    Starting capacitor malfunctions (open circuited, short Replace. circuited or loss of capacity). Defective compressor motor (short circuited, open * Ship cooling chassis prepaid to nearest Daikin autho- circuited, grounded). rized warranty station. Blowers run on cool and compressor starts but stops Operation of overload device due to overloading com- Check voltage supply.
  • Page 27 No power output on transformer secondary. Replace. Inoperative valve. 1) Steam valve N/C. 1) Temporarily lock valve open; replace. 2) Hot water valve N/C. 2) Replace. Notes: This guide was prepared with standard equipment in mind. If equipment is special, it may not be entirely applicable. If equipment is still in warranty. Notice: Before trying to correct the noise, determine its cause: conditioned air blower, compressor or condenser blower. Operate the conditioned air blowers only. If this doesn’t cause the noise, operate on cooling. Then disconnect one compressor lead. If the noise stops, the compressor is the source, If not, it is caused by the condenser blower. IM 1193 / Page 27 of 32...

  • Page 28: Wiring Diagrams

    HIGH PRESSURE SWITCH HEATER ELEMENT MTC15 1650 1350 RELAY RCCF RUN CAPACITOR FOR COMPRESSOR AND FAN IO-440 REVERSING VALVE 02/2013 TRANSFORMER VARIABLE SPEED MOTOR Wiring is subject to change. VSTM VARIABLE SPEED TERMINAL BOARD IM 1193 / Page 28 of 32...

  • Page 29: Pgan With Hydronic Heat, Power Vent And Power Door

    FAN CAPACITOR FUSE HIGH PRESSURE SWITCH HEATER ELEMENT RELAY RCCF RUN CAPACITOR FOR COMPRESSOR AND FAN REVERSING VALVE IO-441 TRANSFORMER 2/2013 VARIABLE SPEED MOTOR VSTM VARIABLE SPEED TERMINAL BOARD Wiring is subject to change. IM 1193 / Page 29 of 32...

  • Page 30: Pgan With Hydronic Heat, Variable Speed Condenser And Evaporator Fan Motors

    HEATER ELEMENT RELAY MTC09 1350 1170 RCCF RUN CAPACITOR 1350 1170 MTC12 FOR COMPRESSOR AND FAN REVERSING VALVE IO-788 TRANSFORMER VARIABLE SPEED MOTOR 2/2013 VSTM VARIABLE SPEED TERMINAL BOARD Wiring is subject to change. IM 1193 / Page 30 of 32...

  • Page 31: Pgan With Hydronic Heat, Variable Speed Condenser, Evaporator Fan Motors, Power Vent And Door Option

    HEATER ELEMENT MTC09 1350 1170 RELAY 1350 1170 MTC12 RCCF RUN CAPACITOR FOR COMPRESSOR AND FAN REVERSING VALVE IO-789 TRANSFORMER 2/2013 VARIABLE SPEED MOTOR VSTM VARIABLE SPEED TERMINAL BOARD Wiring is subject to change. IM 1193 / Page 31 of 32...
  • Page 32 Daikin Training and Development Now that you have made an investment in modern, efficient Daikin equipment, its care should be a high priority. For training information on all Daikin HVAC products, please visit us at www.DaikinAP.com and click on training, or call 540-248-9646 and ask for the Training Department.

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