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Related Manuals for Lennox Comfair HC
Summary of Contents for Lennox Comfair HC
- Page 1 INSTALLATION OPERATING & MAINTENANCE MANUAL Comfair HC/HT ENGLISH MARCH 04...
- Page 3 INSTALLATION - OPERATING & MAINTENANCE MANUAL Safety rules General technical data Main parts Recommendations for installation Fan coil installation Installation of the white pre-enamelled sheet metal panel (version 7) Installation of the white pre-enamelled sheet metal panel (version 2 and 3) Installation of the white lacquered wood panel Connection to the water mains Condensate water drainage...
- Page 4 In the event of malfunction or failure, do not try to repair the appliance yourself; contact a qualified technician. Repairs carried out by unqualified persons could cause damage or accidents. Always keep the appliance clean. In particular clean the air filter periodically (at least once a month). LENNOX Page 2...
- Page 5 INSTALLATION - OPERATING & MAINTENANCE MANUAL The appliance is dispatched enclosed in special protective packaging, which should be kept intact until the appliance is positioned in the final place of installation. The appliance should be handled with extreme care, always keeping it in its original packaging. One pallet may hold 11 fan coils model HC/HT 10-60 (9 in vertical + 2 in horizontal) or 9 fan coils model HC 70-90 (9 in vertical).
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Page 6: General Technical Data
S E R I E INSTALLATION - OPERATING & MAINTENANCE MANUAL GENERAL TECHNICAL DATA Model 10-60 Model 70-90 41 107 3/4" G 1/2" G 1/2" G 3/4" G Ø 20 Ø 20 without cabinet with cabinet Fig. 02 HC10 HC20 HC30 HC40 HC50 HC60 HC70 HC80 HC90 Fans Rows Standard coil... -
Page 7: Appliance Description
INSTALLATION - OPERATING & MAINTENANCE MANUAL APPLIANCE DESCRIPTION GENERAL TECHNICAL DATA Model 10-60 Model 70-90 Length of unit with cabinet ( C ) 1/2"G 1/2"G Depth without cabinet 202 Length of recessed unit without motor (A) Length of recessed unit with motor (B) Depth with cabinet 206 Fig. - Page 8 INSTALLATION - OPERATING & MAINTENANCE MANUAL Modern, elegant design that blends in with any environment. Made in hot-galvanised sheet metal covered by a PVC film to ensure high resistance to rust, corrosion, chemical agents, solvents and alcohols. Grilles and airflow louvers in ABS as well as the control panel protective flap are to be found in the top part.
- Page 9 INSTALLATION - OPERATING & MAINTENANCE MANUAL Before installing the appliance, ensure that: 1) the place of installation has sufficient space for carrying out installation as well as routine and extraordinary maintenance work (see fig. 4); 2) there are no obstructions for air intake and delivery; 3) the water connections are of the sizes, in the position and spaced apart as required by the appliance (see Dimensions);...
- Page 10 INSTALLATION - OPERATING & MAINTENANCE MANUAL Fig. 09 Fig. 08 Remove the appliance from the point of installation, drill the holes where marked on the wall (see fig. 8) and insert the screw anchors. Place the appliance against the wall and fix it by tightening the screws into the anchors (see fig. 9).
- Page 11 INSTALLATION - OPERATING & MAINTENANCE MANUAL Fig. 12 Rear view Fig. 13 Front view Legend: A. Panel in white pre-enamelled sheet metal B. Outlet louvres C. Intake grille with filter Fig. 15 Fig. 16 Fig. 14 Offer up the white pre-enamelled sheet metal panel to the built-in fan coil and fix it by tightening the screws in the relative holes, as shown in figs.
- Page 12 INSTALLATION - OPERATING & MAINTENANCE MANUAL Bottom view Frontal view Fig. 19 Fig. 18 Legend: A Panel in white pre-enamelled sheet metal B Outlet louvres C Intake grille with filter Fig. 21 Fig. 22 Fig. 20 Offer up the white pre-enamelled sheet metal panel to the built-in fan coil and fix it by tightening the screws in the relative holes, as shown in figs.
- Page 13 INSTALLATION - OPERATING & MAINTENANCE MANUAL Fig. 24 Legend: A. Built-in fan coil B. White lacquered wood panel C. Outlet louvres D. Intake grille with filter Fig. 26 Fig. 25 Offer up the white lacquered wood panel, tilt it (fig. 25) and fix it with the relative catches to the load-bearing structure of the built-in fan coil.
- Page 14 INSTALLATION - OPERATING & MAINTENANCE MANUAL Fig. 30 Fig. 29 Connect the water inlet and outlet pipes, observing the indications given on the side of the appliance. Correctly insulate the water supply pipes to prevent dripping during the cooling mode of operation. An shutoff valve should be inserted on the water supply pipe and a balancing valve on the outlet pipe.
- Page 15 INSTALLATION - OPERATING & MAINTENANCE MANUAL Before carrying out electrical connections, ensure that the electricity supply to the supply line has been cut off, checking that the on-off switch is in the OFF position. Only qualified electricians should carry out the electrical connections. Check that the mains supply is single-phase 230 Vac/1/50 Hz (±...
- Page 16 INSTALLATION - OPERATING & MAINTENANCE MANUAL The electrical connections should be made directly to the control panel, as shown by the relative wiring diagram. If the control panel has an electronic temperature sensor (NTC), this sensor will be powered by mains voltage (230Vac/1/50 Hz) and is therefore provided with double insulation.
- Page 17 INSTALLATION - OPERATING & MAINTENANCE MANUAL The fan may reach the speed of 1,000 rpm. Do not insert objects or hands into the electric fan. The motor becomes hot during operation; wait for it to cool before touching it. During the heating mode of operation the exchanger and the connecting pipes may become very hot (80°C).
- Page 18 INSTALLATION - OPERATING & MAINTENANCE MANUAL WARNINGS! This appliance should only be used by adults. Make sure that children do not touch the controls or play with the appliance. This appliance has been designed for use as a heating and cooling appliance in rooms that are clean and frequented by persons (with normal pollution).
- Page 19 INSTALLATION - OPERATING & MAINTENANCE MANUAL Fig. 39 If the appliance has a built-in control panel, raise the flap and proceed as follows. Put the season selector switch from the off position ( ) to the winter position ( The fan starts. In models with minimum temperature thermostat (optional), the fan starts when the internal heat exchanger is sufficiently hot.
- Page 20 INSTALLATION - OPERATING & MAINTENANCE MANUAL The appliance requires no periodic maintenance. Simple checks by the user to keep it in perfect working order are, however, necessary. The appliance is fitted with an air filter on the fan inlet. During normal operation the filter withholds impurities in the air.
- Page 21 INSTALLATION - OPERATING & MAINTENANCE MANUAL To clean the housing, use a dry soft cloth to avoid scratching the enamel. To clean the control panel and the air outlet louvres, use a vacuum cleaner fitted with a soft dusting tool or use a separate brush.
- Page 22 INSTALLATION - OPERATING & MAINTENANCE MANUAL Check the on-off switch. Power failure. Change position on the control panel. Switch in position 0. The fan does not turn. Check that the outlet temperature Water in the system not hot enough. is above 40°C. Clogged filter.
- Page 24 : + 31 33 2471 800 fax : + 31 33 2459 220 e-mail : info@lennoxbenelux.com POLOGNE : LENNOX POLSKA Sp. z o. o. tel. : + 48 22 832 26 61 fax : + 48 22 832 26 62 e-mail : lennoxpolska@inetia.pl PORTUGAL : LENNOX CLIMATIZAÇAO LDA.
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