TFR7 - Rooftop Evaporator

 

TFR7BX2

This is the split roof top mounted fan coil (cooling) unit. It utilises the evaporator section of the package unit incorporating the same ducting, electrics, heating and fresh air pressurisation. It is designed for use where size and/or weight constraints restrict the use of the TDR6 package unit. This unit can either be matched to the TCF6 force draft condenser or a radiator mounted condenser coil in mobile applications.

VEHICLES

• DRILL

• DOZER

• TRUCK

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SPECIFICATIONS

  METRIC IMPERIAL
Cooling Capacity 7.0 kW 23884 BTU
Heating Capacity 6.0 kW 20472 BTU
Fan Speeds 3 3
Air Flow 170 l/s 360 CFM
Fresh Air 30 l/s 64 CFM
Power Supply 24V 24V
Current Draw 13.5 A 13.5 A
Refrigerant R134a R134a
Maximum Ambient Temperature 54ºC 129ºF
Weight (nominal) 80.0 Kg 176.0 lbs
Technical Manual Reference SM395-5000 SM395-5000
Dimension
L X W X H
774mm X 600mm X 266mm 30.5in X 23.6in
X 10.5in

SPARE PARTS LIST

Sl. No. PART NO. DESCRIPTION QTY
  MC044S RETURN AIR FILTER ASSEMBLY E&T SERIES 1



1
AS500037
AU320C053
UF171
UF173
UF174
AU320028
UF034
SUPPLY FAN ASSEMBLY
MOTOR 3450-263 27VDC D/S
BLOWER 121D X 127W X 3/8” DI
BLOWER HOUSING LEFT HAND
BLOWER HOUSING RIGHT HAND
MOTOR BRUSH KIT - ASSEMBLY + HOLDER
INLET RING 103.5MM
1
1
2
1
1
1
1
2 AU521509
AU521508
TX VALVE 2T 3/8” IN 1/2” OUT 1/4” EQ R134A
TX ORIFICE 2T R22 #06
1
1
3 UE016 THERMOSTAT DEICE STUD 1
4 AU661487 RELAY 50A 24VDC 1 POLE 1
5 UE057 VALVE SOLENOID1/4" BSP 24VDC WATER 1
6 AU681925 THERMOSTAT 12-24VDC WITH SENSOR + POT 1
7 AU120954 EVAPORATOR COIL 570MM X 152MM X 95MM 6RW TDR6 1
8 AU692105 RESISTOR 2 OHM 100W 1 CLIPS ADJUSTABLE 1
9 AU130014 HEATER COIL 570 X 152 X 32 2RW TFR6BX2 1
10 AS247423 LID ASSEMBLY 1
  AU862213 SEAL 1011-10 RUBBER 1
  AU851590 TOGGLE CLAMP RUBBER 2
  AU641065 CIRCUIT BREAKER 25A PUSH PULL 1
  AU641C110 CIRCUIT BREAKER 15A PUSH PULL 1
  AU821300 DIFFUSER ROUND 120MM POLYAMIDE 4
  AU517505 VALVE ACCESS 1/4" 1/8" OD SOLDER 1
  UC020 HOSE CLEAR PVC 12 5MM ID 6.00
  UC504 DRAIN NOZZLE 13MM 4
  AU523365 LOW PRESSURE SWITCH 1/4” FF 205kPa 1
  AU663563 ROTARY SWITCH FAN 1
  AU663569 ROTARY SWITCH MODE 1
  AU681926 POT 10K WITH PLUG 1

MAINTENANCE

MONTHLY 400 HOURS
MC044S RETURN AIR FILTER ASSEMBLY E&T SERIES
ANNUAL 4,800 HOURS
AU320C053 MOTOR 3450-263 27VDC D/S
3 YEARS 14,400 HOURS
AU521509 TX VALVE 2T 3/8”IN 1/2”OUT 1/4”EQ R134A
AU521508 TX ORIFICE 2T R22 #06
UE016 THERMOSTAT DEICE STUD
AU661487 RELAY 50A 24VDC 1 POLE
UE057 VALVE SOLENOID 1/4” BSP 24VDC WATER
AU681925 THERMOSTAT 12-24VDC WITH SENSOR + POT
AU862213 SEAL EMKA 1011-10 RUBBER

COMPANION ITEMS

PART NO. DESCRIPTION
TCF7BX2 Electric Condenser
EB9P4X Pressuriser
H0017479 Hydraulic Compressor
H0017481 Hydraulic Compressor
AU1102401 Radiator Condenser
AU270306 Engine Driven Compressor
AU270307 Engine Driven Compressor
AU2790311 Engine Driven Compressor
AU270312 Engine Driven Compressor
AU531422 Receiver Drier
AU523655 HP Switch
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