Advertisement
Quick Links
Advertisement
Related Manuals for Lennox FLATAIR FLHK
Summary of Contents for Lennox FLATAIR FLHK
- Page 1 INSTALLATION OPERATION & MAINTENANCE MANUAL FLATAIR FLCK / FLHK English/03-2005...
-
Page 3: Electrical Connections
DANGER AND WARNING SIGNS ELECTRICAL CONNECTIONS ATTENTION - WARNING FILTER CLEANING Standard Guidelines to Lennox equipment... -
Page 4: Data Input
CHECKS: DATA INPUT: ºC ºC ºC ºC ºC ºC ºC ºC ELECTRIC POWER CONSUMPTION (Amps) -
Page 5: Net Weight
COMPRESSOR FAN OUTDOOR SECTION m /h. m /h. FAN INDOOR SECTION m /h. m /h. NET WEIGHT FLHA 28 FLHA 30 FLHA 10 FLHA 12 FLHA 16 FLHA 22 FLHA 24 FLCK 10 FLCK 12 FLCK 16 FLCK 22 FLCK 24 FLCK 28 FLCK 30 FLHK 10... - Page 6 FLHA 10 FLHA 12 FLHA 16 FLHA 22 FLHA 24 FLHA 28 FLHA 30 V/f (50 Hz) Rated absorbed power Maximum current Start up current FLCK 10 FLCK 12 FLCK 16 FLCK 22 FLCK 24 FLCK 28 FLCK 30 FLHK 10 FLHK 12 FLHK 16 FLHK 22...
-
Page 7: Indoor Units
INDOOR UNITS m /h OUTDOOR UNITS m /h NOTE:... - Page 8 OPERATING LIMITS FOR (COOLING ONLY) UNITS OPERATING LIMITS FOR (HEATING PUMP) UNITS TABLE 1- COOLING CYCLE MAXIMUM OUTDOOR OPERATING TEMPERATURES REFRIGERANT R-407C REFRIGERANT R-22...
- Page 13 E.B.
- Page 14 E.B.
- Page 17 ELECTRIC HEATER 12-16-22 24-28-30 HOT WATER COIL MAIN SWITCH PHASE SEQUENCER (THREE-PHASE UNIT) ON/OFF CONDENSATION PRESSURE CONTROL (MODELS 10-12-16) HOT GAS BYPASS VALVE CONTROL USING A PROGRAMMABLE CONTROLLER:...
- Page 18 REMOTE ROOM-TEMPERATURE SENSOR, REMOTE DUCT SENSOR FREECOOLING THERMOSTAT KIT CRANKCASE HEATER (COOLING-ONLY UNITS) SOUND MUFFLER OUTDOOR MOUNTING KIT FREECOOLING EXTERNAL MOUNTED KIT OUTDOOR AIR FILTER KIT...
- Page 19 All INSTALLATION, SERVICE and MAINTENANCE operations must be carried out by QUALIFIED PERSONNEL. When positioning the unit, be sure that the Rating Plate will always be visible since this data will be necessary to assure proper maintenance. separators How to hoist the unit...
- Page 20 UNIT MODELS 10-12-16-22 Motor Motor Motor Motor BLOWER: BLOWER: From the position to the position From the position to the position INLET: From the position to the position...
- Page 21 UNIT MODELS 24-28-30 Motor Motor Motor Motor BLOWER: BLOWER: From the position to the position From the position to the position INLET: Not available...
- Page 22 G POINT: Centre of gravity Total...
- Page 23 optional FREECOOLING hang...
-
Page 24: Power Supply
POWER SUPPLY Nr. OF CABLES x SECTION (mm ) 230V SINGLE PHASE UNITS Shielded Cable Nr. OF CABLES x SECTION (mm ) POWER SUPPLY 230V THREE-PHASE UNITS Shielded Cable Nr. OF CABLES x SECTION (mm ) POWER SUPPLY 400V THREE-PHASE UNITS Shielded Cable... - Page 25 VOLTAGE OPERATING LIMITS IDENTIFICATION CODE FOR THE CONTROL PANEL...
- Page 26 with your hand...
- Page 27 Scroll type compressors only compress in one direction of the rotation. Single phase models are always started up in the proper direction; however, the three phase models, turn in either direction depending on the order of the power supply phases. Therefore, it is essential that the phase connection for scroll-type three-phase compressors be carried out correctly (the correct direction of rotation can be checked when the pressure on the suction side decreases and the pressure on the discharge side increases when the compressor is activated.
- Page 29 DO NOT USE THE COMPRESSOR AS A VACUUM PUMP. check that there are no leaks. If R-407C Refrigerant is used in the unit, the following precautions characteristic of this gas should be taken: - The Vacuum Pump must have a Check Valve or Solenoid Valve. - Pressure Gauges and Hoses for the exclusive use with R-407C Refrigerant should be used.
- Page 32 LENNOX DISTRIBUTION www.lennoxdistribution.com Due to Lennox's ongoing commitment to quality, Specifications, Ratings and Dimensions subject to change without notice and without incurring liability. COD: MIL60E-0501 03-2005 Improper installation, adjustment, alteration, service or maintenance can cause property damage or personal injury.