Remington REM-05-240-GH Wartungshandbuch

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Inhaltsverzeichnis

Seite 1 - Service Manual – R410A Models

PTAC - PD Series (Electronic Controls) Packaged Terminal Air ConditionersPackaged Terminal Heat Pumps PD-ServMan-E (2-10)Service Manual – R410A Models

Seite 2 - CONTACT INFORMATION

EXTENDED PERFORMANCE 230 208VPDE - EXTENDED COOLING PERFORMANCE72 67 62 72 67 62 72 67 62 72 67 62 72 67 62BTUh8820 8483 7853 8400 7920 7305 8070 7500

Seite 3 - Table of Contents

Table 1 250 V Receptacles and Fuse Types AMPS 15 20* 30 RECEPTACLE TIME-DELAY TYPE FUSE (or HACR circuit breaker) 15 20

Seite 4 - IMPORTANT SAFETY INFORMATION

REMOTE THERMOSTAT AND LOW VOLTAGECONTROL CONNECTIONS Room Thermostats Room thermostats are available from several different manufacturers in

Seite 5 - REFRIGERATION SYSTEM HAZARDS:

FRIEDRICH DIGITAL CONTROL FEATURES The new Friedrich digital PTAC has state of the art features to improve guest comfort, indoor air quality and conse

Seite 6 - INTRODUCTION

FRIEDRICH DIGITAL CONTROL FEATURES CONTINUED Instant Heat Heat Pump Mode Heat pump models will automatically run the electric heater to quickly brin

Seite 7 - UNIT IDENTIFICATION

Digital Control Panel DIGITAL CONTROL OPERATION Temperature DisplayThe Friedrich digital PTAC is shipped from the factory to display the “Set Point”

Seite 8 - Component Identication

Factory Dip Switch Conguration 12345678 ON DIP DIGITAL CONTROL USER INPUT CONFIGURATION The adjustable control dip switches are located at the l

Seite 9 - Chassis Specications

down button for three seconds while in the error code mode. To exit without changing codes press the ‘Low Fan’ button. Optional Hand Held Remo

Seite 10

Electronic Control Error Code DiagnosticsErrorCodeesuaC elbissoPtinU yB nekaT noitcAnoitalsnarT edoCyllamroN gnitarepO tinUenoNeerF rorrEFE02An extrem

Seite 11 - ELECTRICAL RATING TABLES

17CAPACITORS ELECTRIC SHOCK HAZARD WARNINGTurn off electric power before servicing. Discharge capacitor with a 20,000 Ohm 2 Watt resistor before handl

Seite 12 - CONTROL CONNECTIONS

FRIEDRICH AIR CONDITIONING CO. Post Ofce Box 1540 · San Antonio, Texas 78295-1540 4200 N. Pan Am Expressway · San Antonio, Texas 78218-5212 (210) 35

Seite 13

18DRAIN PAN VALVE During the cooling mode of operation, condensate which collects in the drain pan is picked up by the condenser fan blade and spray

Seite 14

Suction Line Evaporator Coil Metering Device Refrigerant Strainer Discharge Line Condenser Coil Compressor Refrigerant Drier Liquid Line A

Seite 15 - DIGITAL CONTROL OPERATION

20Refrigerant Charging Proper refrigerant charge is essential to proper unit opera-tion. Operating a unit with an improper refrigerant charge will res

Seite 16 - 12345678

21 3. Install a process tube to sealed system. 4. Make necessary repairs to system. 5. Evacuate system to 200 microns or less. 6. Weigh in refr

Seite 17 - Remote Control

22Overcharged Refrigerant SystemsAfter the unit has run 10 to 15 minutes, check the gauge pressures. Gauges connected to system with an undercharg

Seite 18 - Test Mode

METERING DEVICE Capillary Tube Systems All units are equipped with capillary tube metering devices. Checking for restricted capillary tubes. 1.

Seite 19 - COMPONENTS TESTING

NOTE: System operating pressures must be near normal before valve can shift. REVERSING VALVE DESCRIPTION/OPERATION The Reversing Valve controls

Seite 20 - ELECTRIC SHOCK HAZARD

Reversing Valve in Heating Mode When sluggish or stuck in the mid-position, part of the discharge gas from the compressor is directed back t

Seite 21

8. Pressurize sealed system with a combination of R-22 and nitrogen and check for leaks, using a suitable leak detector. Recover refrige

Seite 22 - Refrigerant Charging

External Overload With power off, remove the leads from compressor termi-nals. If the compressor is hot, allow the overload to cool before starting ch

Seite 23 - Method Of Charging / Repairs

1Table of Contents Important Safety Information ...2-4 Introduction ...

Seite 24

Recommended procedure for compressor replacement 1. Be certain to perform all necessary electrical and refrigeration tests to be sure

Seite 25 - HERMETIC COMPONENTS CHECK

1.2.3.4.5.ELECTRIC SHOCK HAZARD WARNINGTurn off electric power before service or installation.Failure to do so may result in personal injury, or death

Seite 26 - TESTING THE COIL

REFRIGERANT SYSTEM DIAGNOSIS COOLINGREFRIGERANT SYSTEM DIAGNOSIS HEATING Low Load Conditions High Load Conditions Low Load Conditions High L

Seite 27

HEAT PUMP SYSTEM COOLS WHEN HEATING IS DESIRED. Is Line Voltage Present at the Solenoid Valve? Is the Selector Switch Set for Heat? NO YES Is t

Seite 28 - COMPRESSOR CHECKS

ModelWiring Diagram PageModelWiring Diagram PagePDE07 PDH07PDE07K2SE-A 921-401-00 37 PDH07K2SE-A 921-402-00 38PDE07K3SE-A 921-401-00 37 PDH07K3SE-A 92

Seite 29 - Single Phase Resistance Test

WIRING DIAGRAMCOOL WITH ELECTRIC HEAT33

Seite 30 - COMPRESSOR REPLACEMENT

WIRING DIAGRAMHEAT PUMP WITH ELECTRIC HEAT34

Seite 31 - ROUTINE MAINTENANCE

REMOTE THERMOSTAT WIRING DIAGRAM 35

Seite 32

TECHNICAL SERVICE DATA36PDE07K*SE 230/2083.3 53 27 120 173 72 15 24 144400 42.0PDE09K*SE 230/2083.6 52 28 117 155 55 15 21 142420 36.0PDE12K*SE 230/20

Seite 33 - HEAT PUMP

TECHNICAL SUPPORT CONTACT INFORMATIONPrinted in the U.S.A. PD-ServMan-E (1-10) FRIEDRICH AIR CONDITIONING CO. Post Ofce Box 1540 · San Antonio, Tex

Seite 34 - WIRING DIAGRAM INDEX

IMPORTANT SAFETY INFORMATIONThe information contained in this manual is intended for use by a qualied service technician wh

Seite 35 - COOL WITH ELECTRIC HEAT

FRIEDRICH AIR CONDITIONING CO. Post Ofce Box 1540 · San Antonio, Texas 78295-1540 4200 N. Pan Am Expressway · San Antonio, Texas 78218-5212 (210) 35

Seite 36 - HEAT PUMP WITH ELECTRIC HEAT

PERSONAL INJURY OR DEATH HAZARDSELECTRICAL HAZARDS:Unplug and/or disconnect all electrical power to the unit before performing inspections, maintenanc

Seite 37

Make sure to follow all safety precautions and to use proper protective safety aids such as: gloves, •safety glasses, clothing etc.Failure to follow

Seite 38 - TECHNICAL SERVICE DATA

5A K A M 00001LJ = 2009 AE = 2015AK = 2010 AF = 2016AA = 2011 AG = 2017AB = 2012 AH = 2018AC = 2013 AJ = 2019AD = 2014A = Jan D = Apr G = Jul K = Oct

Seite 39

6Component IdenticationTypical Unit Components and Dimensions Wall SleeveFiltersOutdoor LouverChassisPDXWS Wall Sleeve Dimensions: 16” H x 42” W x 1

Seite 40 - PD-ServMan-E (1-10)

7MODEL PDE07K PDE07R PDE09K PDE09R PDE12K PDE12RPERFORMANCE DATA:COOLING BTUh7500/7300 7500 9000/8800 9000 11500/11300 11500EER 11.6 11.4 11.4 11.0 10

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