Related Manuals for Friedrich PTAC Freshaire PVH09K3FC
Summary of Contents for Friedrich PTAC Freshaire PVH09K3FC
- Page 1 Freshaire R-32 Series ® PTAC Packaged Terminal Air Conditioners & Heat Pumps Standard Chassis Models Using R-32 Refrigerant PVH09K3FC, PVH09R3FC PVH12K3FC, PVH12R3FC THE EXPERTS IN ROOM AIR CONDITIONING...
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Page 2: Table Of Contents
Table o f Contents Congratulation s ····································································································································· 3 General Instruction s ······························································································································· 3 Safety precautions for R32 refrigerant ······································································································· 6 General Specification s ···························································································································· 10 PTA C Installatio n Recommendation s ········································································································ 11 Wall Sleev e Installatio n Instruction s ( PDXWSEZ/PDXWSA) ········································································· 12 Alternat e Wall Installations·······················································································································... -
Page 3: Congratulations
Congratulations Thank you for your decision to purchase Friedrich. Your new Friedrich has been carefully engineered and manufactured to give you many years of dependable, efficient operation, maintaining a comfortable temperature and humidity level. Many extra features have been built into your unit to assure quiet operation, the greatest circulation of cool, dry air, and the most economic operation. - Page 4 NOTICE NOTICE INSTALLATION, SERVICE, MAINTENANCE AND PRODUCT UNINSTALLATION AND RECYCLING REPAIR OF THIS UNIT MUST BE PERFORMED BY A MUST BE PERFORMED BY A CERTIFIED CERTIFIED TECHNICIAN. TECHNICIAN. NOTICE NOTICE THIS APPLIANCE IS NOT INTENDED FOR USE BY PERSONS (INCLUDING CHILDREN) WITH REDUCED PHYSICAL, SENSORY OR MENTAL CAPABILITIES, OR LACK OF EXPERIENCE AND KNOWLEDGE, CHILDREN SHOULD BE SUPERVISED TO ENSURE...
- Page 5 RECOGNIZE THIS SYMBOL AS A SAFETY PRECAUTION WARNING WARNING THE MANUFACTURER WILL NOT BE RESPONSIBLE FOR ANY INJURY OR PROPERTY, DAMAGE HIGH VOLTAGE ARISING FROM IMPROPER SERVICE OR SERVICE DISCONNECT ALL POWER BEFORE SERVICING OR PROCEDURES. IF YOU INSTALL OR PERFORM INSTALLING THIS UNIT.
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Page 6: Safety Precautions For R32 Refrigerant
SAFETY PRECAUTIONS FOR R32 REFRIGERANT • The interior of unit should be maintained by HVAC techs only. • 1. Information on servicing • 1.1 Checks to the area • Prior to beginning work on systems containing FLAMMABLE REFRIGERANTS, safety checks are necessary to ensure that the risk o f ignition is minimised. - Page 7 • 2. Repairs to sealed components • 2.1 During repairs to sealed components, all electrical supplies shall be disconnected from the equipment being worked upon prior to any removal of sealed covers, etc. If it is absolutely necessary to have an electrical supply to equipment during servicing, then a perma- nently operating form of leak detection shall be located at the most critical point to warn of a potentially hazardous situation.
- Page 8 • The refrigerant charge shall be recovered into the correct recovery cylinders if venting is not allowed by local and national codes. For appliances containing flammable refrigerants, the system shall be purged with oxygen-free nitrogen to render the appliance safe for flam- mable refrigerants.
- Page 9 • addition, a set of calibrated weighing scales shall be available and in good working order. Hoses shall be complete with leak-free disconnect couplings and in good condition. Before using the recovery machine, check that it is in satisfactory working order, has been properly maintained and that any associated electrical components are sealed to prevent ignition in the event of a refrigerant release.
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Page 10: Generalspecifications
CHASSIS RETURN AIR GRILLE FRONT COVER V H 09 MODEL NUMBER Engineering Digit Series PV = Friedrich Digital PTAC Design Series System E = Cooling with electric heat H = Heat Pump with Auxiliary Heat Chassis F = FreshAire Nominal Capacity... -
Page 11: Ptacinstallationrecommendations
FRP002 The above suggestions are for reference only and do not represent all possible installations.Please contact Friedrich for information regarding affects of other installation arrangements.By following these simple recommendations you can be confident that your Friedrich PTAC will provide years of worry free operation. -
Page 12: Wall Sleeve Installation Instructions (Pdxwsez/Pdxwsa)
Wall Sleeve Installation Instructions (PDXWSEZ/PDXWSA) NOTE: If the wall covers are not purchased together, the user must purchase a wall cover that meets the G90 standard or salt spray test. Insure that the unit is only installed in a wall structurally adequate to support the unit including the sleeve, chassis and accessories. If the sleeve projects more than 8"... -
Page 13: Alternate Wall Installations
Alternate Wall Installations Figure 6 Figure 4 CurtainWall Panel Wall 1/4" MIN WALL OR PROJECTIO WINDOW CASE FLANGE (BY OTHERS) OPTIONAL SUBBASE OPTIONAL SUBBASE LEVELING SCREW LEVELING SCREW FRP006 FRP004 Figure 5 Figure 7 Frame and Brick Veneer Block and Brick Veneer 1/4"... - Page 14 Figure 8 Wall Sleeve Attachment ALTERNATE FASTENING METHODS WALL (Field Supplied) SLEEVE NOTE: The Wall Sleeve must be horizontally level (side-to-side) and pitched 1/4 bubble to the WOOD SCREW outside when installed in an opening. TOGGLE BOLT The mounting hole location EXPANSION should be approximately 2-4”...
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Page 15: Mounting Screw Holes
5. Drill two 3/16" holes through each side of the sleeve approximately 7. If the chassis and exterior grille are to be installed later, leave the 4" from top and 4" from bottom of sleeve. Screw four #10 x 1" weatherboard and center support in place, otherwise remove and screws (included) or appropriate fasteners for your installation, dispose of them. -
Page 16: Pxdr10Drainkitinstallation Instructions (Optional For New Construction)
PXDR10DrainKitInstallation Remove the backing from the gasket and mount it on the flat side of the mounting plate (See Figure 12, Page 17). Insert the Instructions (optional for new drain tube through the hole in the gasket and mounting plate so the tube flange will be against the wall sleeve. -
Page 17: External Drai N (Fo R Ne W Constructio N O R Unit Replacemen
External Drain (for new Cover Plate Installation Mount the foam gasket to the cover plate. Using two #10 x ½" sheet construction or unit metal screws (provided), attach the cover plate to the remaining drain hole. Make certain the large flange on the plate is positioned replacement) at the bottom of the sleeve. -
Page 18: Pxg A Standar D Grill E Installatio N Instruction
PXGAStandard Grille Insert the remaining screws into the remaining holes and tighten securely. Installation Instructions WARNING Remove the center support and weatherboard if still installed in the sleeve. Insert six plastic grommets into the grille openings from the outside Falling Object Hazard of the grille as shown in Figure 13. -
Page 19: Electrical Rating Tables
Do NOT use an extension cord. Power Cord Information (230/208V models only) All Friedrich 230/208V PTAC units are shipped from the factory with a Figure 14 Leakage Current Detection Interrupter (LCDI) equipped power cord. Typical LCDI Devices The LCDI device meets the UL and NEC requirements for cord connected air conditioners effective August 2004. -
Page 20: Power Cord Installation
TABLE 2 MODEL HEATER kW Power Cord Kit Voltage Heater Receptacle BRANCH CKT AMPS Watts PVH09K 2.5(optional) PXPCFA23015 230/208 13.9 2550/2090 NEMA 6-15r 3.5(default) PXPCFA23020 230/208 19.9 3 0/ 2900 NEMA 6-20r PVH12K 1.5(optional) PXPCFA23015 230/208 13.9 1550/1310 NEMA 6-15r 3.5(default) PXPCFA23020 230/208... - Page 21 Figure 16 Figure 15 TO CHASSIS JUNCTION STRAIGHT CONNECTOR WALL CONNECTION JUNCTION 4.0 IN. GROUND SCREW GROUND WIRE HARNESS COVER 18.0 IN. JUNCTION SCREW EXPOSE BOX COVER WIRES (1.0 IN.) FRP016 TRIM HARNESS Figure 17 TO LENGTH LEADING SIDE FOR WIRE HARNESS INSERTION LOCKNUT SPACER...
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Page 22: Chassi S Install Preparatio
FRP019 NOTE: Use a wall sleeve adapter kit (PXSE) if installing a P-Series IMPORTANT: When installing a Friedrich PTAC into an existing sleeve, chassis in a T-Series sleeve. it is important to ensure that the unit is installed completely. Inspection of the air seal between the condenser air baffles and around the indoor mounting flange is recommended. -
Page 23: Removing Front Panel
CAUTION Figure 21 Unit Damage Hazard Removing Front Panel Failure to follow this caution may result in equipment damage or improper operation. Carefully remove shipping tape from the front panel and power vent door. See Figure 20. Figure 20 Shipping Tape Location FRP021 Remove front panel,see Figure 21. -
Page 24: Chassis Installation
Chassis Installation Place tabs over top rail.(1)Push inward at bottom until panel snaps into place(2). 1. Lift unit level and slide unit into wall sleeve until seal rests Reinstall front panel.See Figure 23. firmly against front of wall sleeve. CAUTION Figure 22 SecuringUnit Excessive Weight Hazard... -
Page 25: Friedric H Pta C Digital Control An D Unit Feature
Friedrich PTAC Digital Control and Unit Features The new Friedrich digital PTAC has state of the art features to improve guest comfort, indoor air quality and conserve energy. Through the use of specifically designed control software for the PTAC industry Friedrich has accomplished what other Manufacturer’s have only attempted – a quiet, dependable, affordable and easy to use PTAC. - Page 26 FILTERED FRESH Friedrich PTAC units are capable of introducing up to 40 CFM of outside air into the conditioned space. AIR INTAKE The outdoor air passes through a washable mesh screen to prevent debris from entering the airstream.
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Page 27: System Configuration
Figure 25 Air Vent Control System Configuration Fresh Air Vent Control To operate the FreshAire module please see Dip switch #3. With dip switch in the "on" position FreshAire module will be on continuously. With dip switch in the "OFF" position FreshAire module will be not be activated. -
Page 28: Digital Control Use R Inpu T Configuratio
Digital Control User Input Configuration The adjustable control dip switches are located at the front portion of the digital Smart Center. The inputs are only visible and accessible with the front cover removed from the PTAC. Dip Switch Setting Switch 5-Room Freeze Protection Units are shipped from the factory With Switch 1-Reserved. -
Page 29: Circuit Diagram
Engagement FreshAire System Mode Description Method SW3 DIP SWITCH Fresh-Air Fan runs only when Dip Switch is set to ‘ON’ SW3-1 ON / OFF ON/CON. Fresh-Air Fan NEVER RUNS when Dip Switch is set to ‘OFF’ FreshAire OFF/CYC. System Fresh-Air Fan runs continuously when SW3-1 is set to 'ON' &... -
Page 30: Digital Control Operatio
Digital Control Operation Figure 29 Digital Control Panel FRP029 Emergency Heat Operation Cooling Mode Pressing the “Cool” button after turn the unit on will put the unit into In the event of a compressor failure in heat pump mode, the compressor cooling mode. - Page 31 Settings- Detailed Configurations This section is about how to set the unit operating parameter, include display temperature unit, Fahrenheit or Celsius, control master, temperature limit, temperature calibration, display set point or room temperature. Under OFF mode, hold [Cool] and [Low] two keys at the same time continuously for 5 seconds. This time displays ‘d0’, indicates that system has entered the senior operation status.
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Page 32: Remo Te Control Thermosta T Installatio
ThermostatConnections RemoteThermostat R = 24V Power from Unit All Friedrich PV model PTAC units are factory configured to be controlled Y = Call for Cooling by either the chassis mounted Smart Center or a 24V remote wall mounted W = Call for Heating thermostat.The thermostat may be auto or manual changeover as long as... -
Page 33: Energy Management
Front Desk Control Terminal (ONLY FOR UNIT CONTROL) WARNING The Friedrich PV model PTAC has built-in provisions for connection to an Electrical Shock Hazard external switch to control power to the unit. The switch can be a central desk control system. -
Page 34: Final Inspection & Start-Up Checklist
& Operation manual, all accessory installation instructions, and the Ensure that the entire installation is in compliance with all applicable name, address and telephone number of the Authorized Friedrich national and local codes and ordinances that have jurisdiction. Warranty Service Company in the area for future reference if necessary. -
Page 35: Basic Troubleshooting
Basic Troubleshooting S olution Malfunction Possible Reasons Check the indicator LED on the LCID power head, it should be lit up, if not, push the RESET button, power line bad, units don’t have power if still don’t have voltage, but power grid has supply. -
Page 36: Error Code
Malfunction Possible Reasons Solution When outdoor ambient temp is low, the heat Outlet temperature is not high enough when pump will not be able to offer enough heat. Soon heating by heat pump. Outlet temperature is not always after that, the E-heater will come on to heat. cooling/heating It is normal when the CONSTANT FAN is OFF. -
Page 37: Servic E & Assistanc
Referrals to dealers, and distributors. You can find the name of you local Authorized Service Provider by visiting Use and Care information. our web site at www.friedrich.com. Recommended maintenance procedures. If you require further assistance you can call the Customer Support Call Center at 1-800-541-6645. -
Page 38: Accessories
*Required for 265V installations. PDXDAA LATERAL DUCT ADAPTER Attaches to the Friedrich PTAC/PTHP unit to direct up to 35% of the total airflow to a second room. The unit-mounted duct plenum features a front-mounted aluminum grille that has two positions to provide the most optimal air direction. - Page 39 PDH model thermostat features high/low fan speed switch. Thermostat is hard wired and can be battery powered or unit powered. Features backlit display and multiple configuration modes. For use on Friedrich PTACs and Vert-I-Paks.
- Page 40 PDE models or single stage cool, dual stage heat for PDH model thermostat features high/low fan speed switch. Thermostat is wireless and is battery powered. Features backlit display and multiple configuration modes. For use on Friedrich PTACs and Vert-I-Paks. PDXRTB REMOTE THERMOSTAT ESCUTCHEON KIT This kit contains ten escutcheons that can be placed over the factory control buttons when a remote wall mounted thermostat is used.
- Page 41 As your room air experts, Friedrich remains committed to improving guest comfort and safety with our newest innovation, FreshAire IAQ solutions - a suite of indoor air quality accessories for use with Friedrich Air Conditioners, all with one dedicated purpose ®...
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