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Installation, Operation,
and Maintenance
UniTrane Fan-Coil & Force Flo
Air Conditioners
200 to 1,200 cfm
Models FC & FF
“ZO” and later design sequence
Low vertical models FCKB & FCLB:
“SO” and later design sequence
April 2005
UNT-SVX07A-EN
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general information Common HVAC Acronyms About This Manual For convenience, a number of acronyms WARNING and abbreviations are used throughout Literature Change History Hazardous Voltage w/Capacitors! this manual. These acronyms are Use this manual for UniTrane fan-coils Disconnect all electric power, alphabetically listed and defined below. and Force Flo cabinet heaters. This is the including remote disconnects and seventh revision of this manual. It discharge all motor start/run BAS = Build
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contents Cross reference to related publications/information for UniTrane™ fan-coil & Force Flo™ equipment: Rover™ Installation, Operation and Programming Guide, EMTX-SVX01D-EN Tracer™ ZN510 Unit Controller, CNT-IOP-1 Tracer™ ZN520 Unit Controller, CNT-SVX04A-EN UniTrane™ Fan-Coil Catalog, UNT-PRC001-EN Force Flo™ Cabinet Heater Catalog, CAB-PRC001-EN Installation ……………………………………………………………2 general information ……………………………………………2 dimensions & weights ……………………………………… 10 pre-installatio
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general information General Model Number switch option, can be ordered with a low Each UniTrane fan-coil and Force-Flo UniTrane fan-coil and Force Flo units are voltage(24 volts AC) transformer and cabinet heater has a multiple character intended for single zone applications. three fan speed relays. The ship seperate model number unique to that particular These units have load capabilities of 200 three-speed switch option, only comes unit. To determine a unit’s specific options, to 1200 cfm. See
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general Installation information Model Number Description FC B B 020 1 C P0 A 0 G 1 0 A A 2 M 000 0 0 1 0 0 0 A A 000 000 0 0 0 0 A 0 0 1 5 10 15 20 25 30 35 40 44 G = back open return L = 3 row cooling/heating w/ elec heat Digits 1, 2 — unit type H = back stamped louver M= 4 row cooling/heating w/ elec heat FC = fan-coil P = 2 row co
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general Installation information Digits 37, 38 — future cntrl functions J = 2-way, modulating, 0.7 Cv (50 psig)* G = Tracer ZN520 K = 3-way, modulating, 0.7 Cv (50 psig)* H = CSTI Digit 39 — projection panel/falseback L = 2-way, modulating, 1.1 Cv (60 psig)* 0 = none M= 3-way, modulating, 1.1 Cv (60 psig)* Digit 31 — control option 5 N = 2-way, modulating, 2.3 Cv (60 psig)* A = / ”standard vertical recessed panel D = unit mtd fan mode, unit voltage, 8 P = 3-way, modulating, 2.7 Cv (60 psig)* K
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general Installation information Table I-GI-1. Fan-coil component data unit size 02 03 04 06 08 10 12 Coil Data 2 2 Face Area — Ft (cm ) 0.8 (743) 0.8 (743) 1.1 (1020) 1.6 (1490) 2.1 (1950) 3.2 (2970) 3.2 (2970) LxDxH — In. (cm) 2-Row 15x1.7x8 15x1.7x8 20x1.7x8 29.5x1.7x8 38x1.7x8 57x1.7x8 57x1.7x8 (38x4x20) (38x4x20) (51x4x20) (75x4x20) (97x4x20) (145x4x20) (145x4x20) 3-Row 15x2.6x8 15x2.6x8 20x2.6x8 29.5x2.6x8 38x2.6x8 57x2.6x8 57x2.6x8 (38x7x20) (38x7x20) (51x7x20) (75x7x20) (97x7x20) (145x7x
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general Installation information Available Models model B vertical cabinet model C horizontal concealed model A vertical concealed model E horizontal recessed model F wall hung cabinet model D horizontal cabinet model K low vertical cabinet model H vertical recessed model L low vertical concealed model M inverted vertical cabinet model N inverted vertical recessed model J slope-top cabinet (Force Flo only) (Force Flo only) 8 UNT-SVX07A-EN
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general Installation information Factory-Installed Piping Packages Note: This figure shows piping package components and basic arrangement. It is not an accurate pictorial of what factory-installed piping packages look like. UNT-SVX07A-EN 9
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dimensions Installation & weights Vertical Concealed, Model A Vertical Concealed Unit Dimensions & weights, in-lbs. Unit Size 02-03 04 06 08 10-12 11 11 3 11 11 A 2’-8 /16” 3’-1 /16” 3’-11 /16” 4’-7 /16” 6’-2 /16” 5 5 13 5 5 B 1’-9 /16” 2’-2 /16” 2’-11 /16” 3’-8 /16” 5’-3 /16” 13 13 5 13 13 C 1’-10 /16” 2’-3 /16” 3’-1 /16” 3’-9 /16” 5’-4 /16” 5 5 13 5 5 D 1’-5 /16” 1’-10 /16” 2’-7 /16” 3’-4 /16” 4’-11 /16” 5 5 13 5 5 E 1’-7 /16” 2’-0 /16” 2’-9 /16” 3’-6 /16” 5’-1 /16” operating weight 81 109
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dimensions & weights Installation Vertical Cabinet, Model B Vertical Cabinet Unit Dimensions, in-lbs. unit size 02-03 04 06 08 10-12 5 5 3 5 5 A 2’-9 /16” 3’-2 /16” 3’-11 /16” 4’-8 /16” 6’-3 /16” 5 5 3 5 5 B 1’-9 /16” 2’-2 /16” 2’-11 /16” 3’-8 /16” 5’-3 /16” 5 1 7 1 5 C7 /8”7 /8”8 /8”7 /8”7 /8” D 1’-6” 2’-0” 2’-6” 3’-6” 5’-0” 5 5 13 5 5 E 1’-7 /16” 2’-0 /16” 2’-9 /16” 3’-6 /16” 5’-1 /16” 5 5 3 5 5 F 3’-5 /16” 3’-10 /16” 4’-7 /16” 5’-4 /16” 6’-11 /16” operating weight 97 125 155 164 218 shippi
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dimensions Installation & weights Horizontal Concealed, Model C Horizontal Concealed Unit Dimensions, in-lbs. unit size 02-03 04 06 08 10-12 11 11 3 11 11 A 2’-8 /16” 3’-1 /16” 3’-11 /16” 4’-7 /16” 6’-2 /16” 5 5 13 5 5 B 1’-9 /16” 2’-2 /16” 2’-11 /16” 3’-8 /16” 5’-3 /16” 13 13 5 13 13 C 1’-10 /16” 2’-3 /16” 3’-1 /16” 3’-9 /16” 5’-4 /16” 3 3 7 3 3 D 1’-7 /8” 2’-0 /8” 2’-9 /8” 3’-6 /8” 5’-1 /8” 1 1 5 1 1 E 1’-6 /8” 1’-11 /8” 2’-8 /8” 3’-5 /8” 5’-0 /8” 5 5 13 5 5 F 1’-7 /16” 2’-0 /16” 2’-9 /16”
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dimensions Installation & weights Horizontal Cabinet, Model D Horizontal Cabinet Unit Dimensions, in-lbs. unit size 02-03 04 06 08 10-12 5 5 3 5 5 A 2’-9 /16” 3’-2 /16” 3’-11 /16” 4’-8 /16” 6’-3 /16” 5 5 13 5 5 B 1’-9 /16” 2’-2 /16” 2’-11 /16” 3’-8 /16” 5’-3 /16” 5 1 7 1 5 C7 /8”7 /8”8 /8”7 /8”7 /8” D 1’-6” 2’-0” 2’-6” 3’-6” 5’-0” 1 1 3 1 1 E 1’-5 /4” 1’-10 /4” 2’-7 /4” 3’-4 /4” 4’-11 /4” 5 5 3 5 5 F 3’-5 /16” 3’-10 /16” 4’-7 /16” 5’-4 /16” 6’-11 /16” 5 1 7 1 5 G8 /8”8 /8”9 /8”8 /8”8 /8” H 1’
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dimensions Installation & weights Horizontal Recessed, Model E Horizontal Recessed Unit Dimensions, in-lbs. unit size 02-03 04 06 08 10-12 13 13 5 13 13 A 2’-11 /16” 3’-4 /16” 4’-2 /16” 4’-10 /16” 6’-5 /16” 5 5 13 5 5 B 1’-9 /16” 2’-2 /16” 2’-11 /16” 3’-8 /16” 5’-3 /16” 13 13 5 13 13 C 1’-10 /16” 2’-3 /16” 3’-1 /16” 3’-9 /16” 5’-4 /16” 3 3 7 3 3 D 1’-7 /8” 2’-0 /8” 2’-9 /8” 3’-6 /8” 5’-1 /8” 1 1 5 1 1 E 1’-6 /8” 1’-11 /8” 2’-8 /8” 3’-5 /8” 5’-0 /8” 7 7 15 7 7 F 2’-8 /16” 3’-1 /16” 3’-10 /16”
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dimensions Installation & weights Vertical Wall Hung Cabinet, Model F Vertical wall hung cabinet unit dimensions & weights, in-lbs. unit size 02-03 04 06 08 10-12 5 5 13 5 5 A 2’-9 /16” 3’-2 /16” 3’-11 /16” 4’-8 /16” 6’-3 /16” 5 5 13 5 5 B 1’-9 /16” 2’-2 /16” 2’-11 /16” 3’-8 /16” 5’-3 /16” 5 1 7 1 5 C7 /8”7 /8”8 /8”7 /8”7 /8” D 1’-6” 2’-0” 2’-6” 3’-6” 5’-0” 5 5 13 5 5 E 1’-7 /16” 2’-0 /16” 2’-9 /16” 3’-6 /16” 5’-1 /16” 3 3 3 3 3 F 1’-7 /4” 1’-11 /4” 2’-7 /4” 3’-3 /4” 4’-11 /4” operating weigh
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dimensions Installation & weights Vertical Recessed, Model H Vertical Recessed Unit Dimensions, in-lbs. unit size 02-03 04 06 08 10-12 11 11 3 11 11 A 2’-8 /16” 3’-1 /16” 3’-11 /16” 4’-7 /16” 6’-2 /16” 5 5 13 5 5 B 1’-9 /16” 2’-2 /16” 2’-11 /16” 3’-8 /16” 5’-3 /16” 13 13 5 13 13 C 1’-10 /16” 2’-3 /16” 3’-1 /16” 3’-9 /16” 5’-4 /16” 5 5 13 5 5 D 1’-5 /16” 1’-10 /16” 2’-7 /16” 3’-4 /16” 4’-11 /16” 1 1 E 3’-11” 4’-3” 5’-3” 5’-5 /2” 7’-5 /2” 1 1 F 2’-6” 2’-6” 2’-6” 2’-9 /2” 2’-9 /2” 3 3 3 1 1 G2 /
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dimensions Installation & weights Vertical Slope Top, Model J Vertical Slope Top Unit Dimensions, in-lbs. unit size 02-03 04 06 08 10-12 5 5 13 5 5 A 2’-9 /16” 3’-2 /16” 3’-11 /16” 4’-8 /16” 6’-3 /16” 5 5 13 5 5 B 1’-9 /16” 2’-2 /16” 2’-11 /16” 3’-8 /16” 5’-3 /16” 5 1 7 1 5 C7 /8”7 /8”8 /8”7 /8”7 /8” D 1’-6” 2’-0” 2’-6” 3’-6” 5’-0” 5 5 13 5 5 E 1’-7 /16” 2’-0 /16” 2’-9 /16” 3’-6 /16” 5’-1 /16” 5 5 13 5 5 F 3’-5 /16” 3’-10 /16” 4’-7 /16” 5’-4 /16” 6’-11 /16” operating weight 97 125 155 164 218
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dimensions Installation & weights Low Vertical Concealed, Model K Low Vertical Concealed Unit Dimensions, in-lbs. unit size 03 04 06 7 15 7 A 3’-5 /16” 4’-2 /16” 4’-11 /16” 1 3 1 B 2’-2 /4” 2’-11 /4” 3’-8 /4” 15 13 15 C 2’-3 /16” 3’-0 /16” 3’-9 /16” 5 13 5 D 1’-10 /16” 2’-7 /16” 3’-4 /16” 1 3 1 E 2’-0 /4” 2’-9 /4” 3’-6 /4” operating weight 109 139 147 shipping weight 96 123 131 Notes: 1. Coil connections are always on the drain pan side and opposite the control box. 5 2. Coil connections ar
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dimensions Installation & weights Low Vertical Cabinet, Model L Low Vertical Cabinet Unit Dimensions, in-lbs. unit size 03 04 06 15 7 15 A 3’-10 /16” 4’-8 /16” 5’-4 /16” 1 3 1 B 2’-2 /4” 2’-11 /4” 3’-8 /4” 7 5 7 C 11 /16” 1’-1 /16” 11 /16” D 2’-0” 2’-6” 3’-6” 1 3 1 E 2’-0 /4” 2’-9 /4” 3’-6 /4” operating weight 125 155 164 shipping weight 112 139 148 Notes: 1. Coil connections are always on the drain pan side and opposite the control box. 5 2. Coil connections are /8” O.D. sweat. 3. All duct col
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dimensions Installation & weights Inverted Vertical Cabinet, Model M Inverted vertical cabinet unit dimensions & weights, in-lbs. unit size 02-03 04 06 08 10-12 5 5 13 5 5 A 2’-9 /16” 3’-2 /16” 3’-11 /16” 4’-8 /16” 6’-3 /16” 5 5 13 5 5 B 1’-9 /16” 2’-2 /16” 2’-11 /16” 3’-8 /16” 5’-3 /16” 5 1 7 1 5 C7 /8”7 /8”8 /8”7 /8”7 /8” D 1’-6” 2’-0” 2’-6” 3’-6” 5’-0” 1 E 1’-7” 2’-0” 2’-9 /2” 3’-6” 5’-1” 3 3 3 3 3 F 1’-7 /4” 1’-11 /4” 2’-7 /4” 3’-3 /4” 4’-11
