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Drying Tumblers
NOTA: Para bajar una
copia de estas
instrucciones en
español, visite
www.comlaundry.com.
Keep These Instructions for Future Reference.
(If this machine changes ownership, this manual must accompany machine.)
120 Pound Capacity
170 Pound Capacity
Refer to Page 5 for Model Identification
www.comlaundry.com
TMB1268C
TMB1268
Part No. 70260301R8
January 2009
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Table of Contents
Related Manuals for Alliance Laundry Systems 70260301?8
Summary of Contents for Alliance Laundry Systems 70260301?8
- Page 1 Drying Tumblers 120 Pound Capacity 170 Pound Capacity Refer to Page 5 for Model Identification NOTA: Para bajar una copia de estas instrucciones en español, visite www.comlaundry.com. TMB1268C TMB1268 Keep These Instructions for Future Reference. (If this machine changes ownership, this manual must accompany machine.) Part No.
- Page 3 These instructions must be posted in a prominent location. Step-by-step instructions of the above safety information must be posted in a prominent location near the tumbler for customer use. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
- Page 4 A "T-Handle" type gas shut-off valve must be installed in the gas supply line to this appliance. ● This appliance must not be installed in a bedroom or bathroom. ● © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 70260301...
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Page 5: Table Of Contents
All rights reserved. No part of the contents of this book may be reproduced or transmitted in any form or by any means without the expressed written consent of the publisher. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... - Page 6 Gas Burner Air Shutter ................. 45 Airflow Switch..................46 Loading Door Strike ................46 Loading Door Switch................46 Belt Drive....................47 Removing Tumbler from Service ............48 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 70260301...
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Page 7: Introduction
Models starting Serial No. 0309_____ or later will parts distributor. have the wiring diagram part number in the lower portion of the electrical data on the serial plate. For technical assistance, call (920) 748-3121. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 8: Serial Plate Location
Kilograms Inches W.C. 0.036 Pounds/sq. inch Boiler Horsepower 33,479 Btu/hr. Inches W.C. 0.249 Boiler Horsepower 34.5 lbs. steam/hr. 6.895 0.471 liters/second lb/inch (psi) 28.32 Liters 3414 Btu/hr. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 9: Safety Information
NOTE: The word “NOTE” is used to communicate installation, operation, maintenance or servicing information that is important but not hazard related. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 10: Important Safety Instructions
Disconnect power by or articles containing foam rubber or similarly shutting off appropriate breaker or fuse. textured rubberlike materials. 12. Always clean the lint filter daily. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... - Page 11 26. Always follow the fabric care instructions to rear of tumblers. supplied by the garment manufacturer. W055 27. Never operate the tumbler with any guards and/or panels removed. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
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Page 12: Specifications And Dimensions
3/4 in. NPT inlet Steam Connection 3/4 in. NPT outlet 1 in. NPT outlet 11.7 18.8 Steam Coil Rating at 100 psig: (405,000) (648,000) Boiler Horsepower (Btu/hr) 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 13: 120 Pound Tumbler Dimensions And Exhaust Outlet Locations
(208 mm) 60.7 in. 8.44 in. 7.5 in. 8.18 in. 8.75 in. 8.18 in. 120S (1542 mm) (214 mm) (190 mm) (208 mm) (222 mm) (208 mm) 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 14: 170 Pound Tumbler Dimensions And Exhaust Outlet Locations
Refer to Position and Level the Tumbler to temporarily reduce the heights of these models. Exhaust Outlet Dimensions and Locations Models 42.38 in. 6.75 in. 8.75 in. 7 in. 170L/N/S (1076 mm) (171 mm) (222 mm) (178 mm) 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 15: Electric And Gas Connection Locations For Gas Models
170L/N 23.18 in. 78.85 in. 14.5 in. 77.38 in. 1 in. NPT (589 mm) (2003 mm) (368 mm) (1965 mm) NOTE: These figures are approximate dimensions only. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 16: Electric And Steam Connection Locations For Steam Models
170S 31.12 in. (790 mm) 76.11 in. (1933 mm) 120S 19.69 in. (500 mm) 74.98 in. (1904 mm) 170S 23.18 in. (589 mm) 78.85 in. (2003 mm) 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 17: Installation
Figure 17 and Figure 18 or sizing and connection configurations. Three steam traps for steam coil outlet to condensate return line. Optional – Three vacuum breakers for condensate return lines. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... - Page 18 24 in. (610 mm) minimum, 36 in. (914 mm) recommended for maintenance purposes 0.25 in. (6 mm) recommended for removal or installation purposes, zero clearance allowed Figure 1 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
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Page 19: Position And Level The Tumbler
START (hold for approximately 3 seconds). Release the start button and open the loading door. The cylinder should stop rotating within 7 seconds after the door is opened. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 20: Required For Ce Models Only
If tumbler does not meet any of the listed requirements, remove tumbler from service. Refer to Removing Tumbler from Service section. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 21: Installing Ce Gas Drying Tumblers
2500 Btu/cu ft. (22,250 kcal/m ) in the countries of GB/IE/PT/ES/IT/GR/LU/CH. To install machines in any other country or on any other gas requires some level of modification. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... - Page 22 For Natural Gas, Group E+ applications, convert using L.P. Gas model and replace burner orifices. ** For L.P. Gas, Group B/P with 50 mbar supply pressure, convert using Natural Gas model and appropriate burner orifices. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
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Page 23: Basic Configuration
(located ahead of the tumbler) that will maintain the gas supply at the inlet pressure specified. W430 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 24: Specific Conversion Procedures
Change burner size as required by the appropriate table according to How to Change Burner Orifice Size. d. Commission tumbler for use. TMB1272N TMB1272N Figure 3 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... - Page 25 (viewed from front) must be removed. In place of the removed orifice, a blank orifice (Part No. M400995) and a Burner Opening Cover (Part No. M413099) must be installed. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
- Page 26 Refer to Figure 3. Turn knob to remove regulator cap and adjust regulator screw until the burner orifice pressure per applicable table is achieved. Replace regulator cap. 5. Commission tumbler for use. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
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Page 27: Exhaust Requirements
Use duct tape or pop-rivets on all seams and Table 3 joints. Verify that old ducts are thoroughly cleaned before installing new tumbler(s). 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... - Page 28 It is better to have the water heater in a separate room with a separate air inlet. T496I T496I Discard Cover (Refer to step 4) Figure 7 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
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Page 29: Individual Venting
= 14 ft. (4.3 m) + 14 ft. (4.3 m) maintained, schedule monthly inspections and + 14 ft. (4.3 m) cleaning of the ductwork. = 42 ft. (12.8 m) 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... - Page 30 Consult your local building code for regulations which NOTE: Where exhaust duct pierces a combustible may also apply. wall or ceiling, the opening must be sized per local codes. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
- Page 31 36 in. (914 mm) 33 in. (838 mm) 38 in. (965 mm) 35 in. (889 mm) 40 in. (1016 mm) 36 in. (914 mm) 42 in. (1067 mm) Table 5 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
- Page 32 52 in. (1321 mm) 47 in. (1194 mm) 54 in. (1372 mm) 49 in. (1245 mm) 57 in. (1448 mm) 51 in. (1295 mm) 60 in. (1524 mm) Table 6 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
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Page 33: Gas Requirements
Tumblers section, the above data does not apply to the Obtain specific gas service pipe size from the gas supplier. Refer to Table 7 for general pipe size. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... - Page 34 Repeat these steps until burner ignites. Use pipe compound, resistant to actions of L.P. Gas, on all pipe threads. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
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Page 35: Gas Supply Pipe Sizing And Looping
IMPORTANT: Gas loop piping must be installed as illustrated to equalize gas pressure for all tumblers connected to single gas service. Other gas using appliances should be connected upstream from loop. Figure 13 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... - Page 36 “National Fuel Gas Code,” ANSI Z223.1/NFPA 54 in the U.S.A., ● with CAN/CSA-B149.1 or Natural Gas and Propane Installation Code in Canada, ● and Australian Gas Association/Australian L.P. Gas Association requirements in Australia. ● Table 7 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
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Page 37: High Altitude Orifice Sizing
610 – 1830 0.1285 M401021 363,400 L.P. 6001 – 10,000 1831 – 3050 0.1200 M401017 300,200 *Btu/hr derate of 4% per 1000 ft. (305 m) of altitude. Table 8 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 38: Electrical Requirements
NOTE: Activation of the emergency stop switch stops all machine control circuit functions, but DOES NOT remove all electrical power from machine. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 39: Service/Ground Location
Model Heat Source Ground and Terminal Block Locations Terminal Block Gas or Steam Non-CE Ground Screw TMB1274N Ground Power Screw Disconnect Gas or Steam TMB1275N Figure 14 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 40: To Connect Electrical Service To The Tumbler
If not, interchange leads L1 and L2 in the tumbler connection box. CE MODELS TMB1275N TMB1275N Contactor Box or Junction Box Electrical Service Fuses Ground Screw Figure 15 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 41: Jumper Configuration Instructions
Figure 16 the machine. Failure to properly install the ferrite ring may result in damage to the electronic controls and will void control warranty. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 42: Electrical Requirements
14 AWG (2.08 mm L1, L2, L3 and ground 15 Amps 460-480V/60Hz/3ph 14 AWG (2.08 mm * Current ratings vary slightly depending on model; refer to serial plate. Table 9 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 43: Steam Requirements
Gravity return requires entire return plumbing be ● below steam coil outlets. Install union and shut-off valve in return line and ● make final pipe connections to return header. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 44: Installing Steam Trap And Making Condensate Return Connections
All components (solenoid valve, traps) must be supported to minimize loads on the tumbler steam coil connections. W480R2 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 45: 120 Pound Tumblers
Minimum Pipe Diameter PSI (bar) (Pounds Condensate/Hour) 120-125 (8.3-8.6) 1 in. NPT 60-120 (4.1-8.3) 1 in. NPT 120S 35-60 (2.4-4.1) 1-1/4 in. NPT *Based on maximum psi. Table 10 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 46: 170 Pound Tumblers
PSI (bar) (Pounds Condensate/Hour) 110-125 (7.5-8.6) 1 in. NPT 60-110 (4.1-7.5) 1-1/4 in. NPT 170S 35-60 (2.4-4.1) 1-1/2 in. NPT * Based on maximum psi. Table 11 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 47: Adjustments
3. To adjust the air shutter, loosen air inlet shutter adjusting screw. 4. Open or close air shutter as necessary to obtain proper flame intensity. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 48: Airflow Switch
Proper adjustment is when 8-15 pounds (35.6-66.7 N) pull is required to open door. If adjustment is required, refer to Figure 21 and proceed as follows: 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 49: Belt Drive
Belts should not slip or make any noise when starting 4. Rotate the lower nut of the final drive eyebolt up under normal load. clockwise until proper belt tension is achieved. 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 50: Removing Tumbler From Service
● Turn off manual gas shut-off valve on the ● machine. Turn off steam supply external to machine. ● Remove all electric, gas and steam connections. ● 70260301 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT...
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