Product Manual

ManualsBrandsTopaz ManualsAir ConditionersPortable Air Conditioner — 75,900 BTU, 208/230 Volts

Owner’s Manual

Models: TC-12B - TC-60B4, Digital Thermostat

Unit Specifications .......................................................................................... 2

Rating Information ........................................................................................... 2

Inspection ......................................................................................................... 3

General Description ......................................................................................... 3

Standard Features .......................................................................................... 3-4

Optional Features ............................................................................................. 4

Installation Instructions .................................................................................4-5

Unit Operation ..............................................................................................5-6

Preventative Maintenance ............................................................................. 6-7

Troubleshooting Guide .................................................................................8-9

Installing Replacement Parts ....................................................................10-11

Accessories .................................................................................................... 12

Replacement-Parts List .............................................................................13-14

Wiring Schematic, TC-12B ........................................................................... 15

Wiring Schematic, TC-18B ........................................................................... 16

Wiring Schematic, TC-24B ........................................................................... 17

Wiring Schematic, TC-36B ........................................................................... 18

Wiring Schematic, TC-60B ........................................................................... 19

Wiring Schematic, TC-60B3 ......................................................................... 20

Wiring Schematic, TC-60B4 ......................................................................... 21

1-800-836-7432

Warning!

Improper installation, adjust-

ment, alteration, service, or

maintenance can cause injury

or property damage. Please

read instructions before install-

ing, operating or servicing the

TEMP-COOL unit.

Avertissement !

Le fait de modier ou de mal

installer, régler, réparer ou

entretenir cet appareil peut

entraîner des blessures ou des

dommages matériels. On doit

lire attentivement les directives

d’installation, d’utilisation et

d’entretien avant de manipuler

l’unité TEMP-COOL

This manual is the property

of the owner. Leave with the

unit when set-up and start-up

are complete. TEMP-AIR

Inc. reserves the right to

change design and specica-

tions without prior notice.

Summary of content (22 pages)

PAGE 1
Owner’s Manual Models: TC-12B - TC-60B4, Digital Thermostat 1-800-836-7432 Unit Specifications ........................................................................................... 2 Rating Information............................................................................................ 2 Inspection.......................................................................................................... 3 General Description.....................................................................
PAGE 2
Unit Specifications/Rating Information HIGH PRESSURE SWITCH Specifications TC-18B TC-24B TC-36B TC-60B TC-60B3 TC-60B4 Cooling Capacity, BTU/hr 17,300 29,600 41,000 75,900 75,900 75,900 Power Supply Volts/Ph/Hz/Amps 115/1/60/15 208-230/1/60/20 208-230/1/60/30 208-230/1/60/60 208-230/3/60/40 460/3/60/20 Thermostat Control Electronic Electronic Electronic Electronic Electronic Electronic Metering Device TX Valve TX Valve TX Valve TX Valve TX Valve TX Valve Power Consumption
PAGE 3
Portable Cooling Systems INSPECTION 1. Inspect unit on delivery. 2. Compare unit received with description of product ordered. 3. Report any damage to the delivery carrier. 4. Request a written inspection report from the Claims Inspector to substantiate claim. 5. File claims with the delivery carrier. GENERAL DESCRIPTION TEMP-COOL Portable Cooling Systems are designed to spot cool industrial, commercial, institutional and construction sites. Six models provide from 17,300 to 75,900 BTU/hr.
PAGE 4
Condensate Pump Due to the large amount of condensate produced by the TC-60B models, condensate tanks are not furnished or available on these units. Condensate pumps are furnished as standard on the TC-60B models, and must be piped to a suitable drain. Cord Kit (LCDI) (TC-18B, 24B, 36B) The LCDI cord kit provides both personal shock as well as cord arcing and fire protection. The LCDI cord kit is preinstalled and must be replaced with an identical cord kit, available from Temp-Air, Inc.
PAGE 5
Portable Cooling Systems TC-60B3 and B4 – 3 Phase Wiring Instructions: Only qualified personnel should install TC-60B units. Extra care is required on the three phase units, the TC60B3 and TC-60B4, to insure they are connected in phase with the incoming power. If the unit is not in phase the condenser fan and compressor operate in reverse and damage the compressor.
PAGE 6
through the two available modes (Cool and Fan) until the fan mode indicator light comes on. The unit is now in the Fan mode. 3. Pressing the Up or Down temperature buttons has no effect on the temperature display, since neither the cooling nor heating functions are active. The tempera- ture display displays the current room temperature. 4. To stop the fan, turn the unit off using the power button.
PAGE 7
Portable Cooling Systems ings are lubricated and sealed at the factory, and require no additional lubrication. Dirt on the blower wheels can be cleaned off with a rag. Dirt should not be a problem if the air filters are properly maintained and kept in place. Belt Tension, (TC-60B, 60B3, 60B4 Models only) The condenser fan on the TC-60B series of air conditioners uses the only blower/motor combination that incorporates V-belts drives.
PAGE 8
Troubleshooting Guide Problem Cause Remedy Unit does not run Power interruption Check external power supply. Reset LCDI cord control. Check circuit breakers and fuses. Replace or reset if necessary. Condensate tank-full (tF indicated) Empty tank Thermostat set incorrectly Check Mode setting and temperature setpoint vs. room temperature. Reset if necessary. Thermostat inoperable Check for display on thermostat. Press power switch and mode switches to determine if thermostat responds.
PAGE 9
Portable Cooling Systems Problem Cause Remedy Compressor runs but condenser fan does not. Insufficient Cooling Loose or defective wire Trace and Repair Shorted or open condenser motor capacitor. Replace capacitor Bad motor Replace motor Insufficient airflow through evaporator coil due to: - Improper blower rotation (TC-60B3&4) - Dirty air filter in unit - Dirty evaporator coil - Obstructed air intake - Ice on evaporator coil - Low refrigerant - Check rotation. Change if necessary.
PAGE 10
INSTALLING ACCESSORIES AND REPLACEMENT PARTS: 8-ft maximum replace ceiling panel with adapter panel provided in kit 7. Install drain hose from condensate pump outlet through the hole in the side of the unit and route the discharge end to a convenient drain or outdoor location. To insure proper operation, the hose must not be kinked or extend more than 12 feet above the pump.
PAGE 11
Portable Cooling Systems i. Plug the unit into power and test it in all operating modes; COOL and FAN. Condenser Fan Motor, (TC-60B, 60B3, 60B4 only): 1. Disconnect power from the unit. 2. Remove cabinet side panels on both sides of the condenser coil. 3. Disconnect wires from motor. Tag the wires so they can be attached to the same terminals or wires on the new motor. 4. Remove belt from drives. 5. Remove bolts holding motor to motor mount. 6.
PAGE 12
Accessories Part Description NK-2 two, 6-in nozzles with attachment kit, TC-18B, TC-24B, TC36B NK-3 two, 8-in nozzles with attachment kit, TC-60B, TC-60B3 and TC-60B4 CK-3 14-in ceiling discharge kit, TC-18B, TC-24B, TC-36B CK-4 20-in ceiling discharge kit, TC-60B, TC-60B3 and TC-60B4 PC-1 condensate pump, 115 volt, TC-18B PC-2 condensate pump, 208/230 volt, TC-24B CP-2B 14-in condenser return-air plenum, TC-18B CP-24B 14-in condenser return-air plenum, TC-24B CP-36B 14-in condenser retu
PAGE 13
Portable Cooling Systems Replacement Parts List Description service service service service service Part Number valve, 3/8-in valve, 1/2-in valve, 5/8-in valve, 3/4-in valve, 7/8-in filter drier thermal expansion valve evaporator blower & motor assembly evaporator blower evaporator motor condenser blower & motor assembly condenser blower condenser motor compressor evaporator-motor capacitor condenser-motor capacitor compressor-motor capacitor supply cordset control transformer compressor contac
PAGE 14
Replacement Parts List Description delay timer condensate float relay condensate float relay base filter door latch door handle magnetic switch condensate float evaporator filter condenser filter evaporator coil condenser coil 3-in caster, (2) per unit 3-in swivel caster, (2) per unit 5-in caster, (2) per unit 5-in swivel caster, (2) per unit high pressure switch manual thermostat thermostat knob digital thermostat condensate tank tank well cap spring clip, 3/8-in door latch - snap-in handle, pocket fr
PAGE 15
Portable Cooling Systems Wiring Schematic, TC-12B 15
PAGE 16
Wiring Schematic, TC-18B TEMP-COOL™ Owner’s Manual
PAGE 17
Portable Cooling Systems Wiring Schematic, TC-24B 17
PAGE 18
Wiring Schematic, TC-36B TEMP-COOL™ Owner’s Manual
PAGE 19
Portable Cooling Systems Wiring Schematic, TC-60B 19
PAGE 20
Wiring Schematic, TC-60B3 TEMP-COOL™ Owner’s Manual
PAGE 21
Portable Cooling Systems Wiring Schematic, TC-60B4 21
PAGE 22
TC-MAN-BD1 TEMP-COOL™ Owner’s Manual Printed in USA