6720 Columbus Road Mississauga, Ontario Canada, L5T 2G1
Tel: (905) 670 3595 Fax: (905) 670 3592
www.temspec.com
Vertical Stack Fan Coil Units
Models: TVA, TVE, TVS
INSTALLATION, OPERATION AND
MAINTENANCE MANUAL
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Page 1: ...720 Columbus Road Mississauga Ontario Canada L5T 2G1 Tel 905 6703595 Fax 905 6703592 www temspec com Vertical Stack Fan Coil Units Models TVA TVE TVS INSTALLATION OPERATION AND MAINTENANCE MANUAL 141111 ...
Page 2: ... agent and Temspec notified within 24 hours Remove the inlet service panel and check the fan wheel for free rotation by spinning it manually Slight misalignment can be corrected by repositioning the motor or by loosening the fan hub set screw and repositioning the fan on the motorshaft Check riser projections at each end of the cabinet for damage that would prevent making an acceptable piping conn...
Page 3: ...ot necessary to use a pad under the unit Fire stopping the floor opening and making good the riser insulation at the floor opening is the responsibility of the contractor Check that the drain hose is not kinked before soldering the condensate riser If the risers incorporate expansion compensation loops remove the support brackets after anchoring the risers The fan coil unit has unions at the shut ...
Page 4: ...ng the run out to contact the edge of the slot in the sheet metal potentially causing failures or leaks Also ensure that the condensate riser stub out is at 90 to the cabinet so that the drain hose is not kinked 4 Riser anchoring is required for two purposes The risers are anchored to the floor slab at one or more points in the height of the building so that they do not slip down under gravity The...
Page 5: ...he page in the submittals which shows where the screws can be located to avoid damaging internal components When using the panel which has quarter turn fasteners the drywall must be attached to the front The sides and back can be framed 2 Framing Frame the unit using metal studs The flange around the return air access opening is 2 deep The type of return air panel which has a hinged filter door in...
Page 6: ...lar of the fan coil unit rotate the panel upright so that it is against the wall and turn the head of the fastener clockwise to the locked position Type with a hinged filter door in the upper half of the grille panel 1 If the drywall has not been installed flush with the outer edge of the collar on the unit and if a gap exceeding exists between the inner surface of the drywall and the outer edge o...
Page 7: ...dge of the door and sharply pull the door forwards Lift the door to the horizontal position The filter is now accessible and is removed by sliding it upwards out of the channels behind the grille Annually before the start of the cooling season Remove the return air access panel from the wall Remove the two sheet metal screws which secure the panel that shields the fan assembly Pull the shield pane...
