Alliance Laundry Systems TMB795C Installation Manual
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Alliance Laundry Systems TMB795C Installation Manual

Alliance Laundry Systems TMB795C Installation Manual

Drying tumblers 50 pound capacity 75 pound capacity
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Drying Tumblers
NOTA: Para bajar una
copia de estas
instrucciones en
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www.comlaundry.com.
Keep These Instructions for Future Reference.
(If this machine changes ownership, this manual must accompany machine.)
50 Pound Capacity
75 Pound Capacity
Through Serial No. 0903xxxxx
Refer to Page 5 for Model Identification
www.comlaundry.com
TMB795C
TMB795C
Part No. M414905R12
March 2009

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Summary of Contents for Alliance Laundry Systems TMB795C

  • Page 1 Keep These Instructions for Future Reference. (If this machine changes ownership, this manual must accompany machine.) 50 Pound Capacity 75 Pound Capacity Through Serial No. 0903xxxxx www.comlaundry.com TMB795C TMB795C Part No. M414905R12 March 2009...
  • 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. M414905 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT WARNING W033...
  • 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 WARNING...

  • 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. M414905 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Introduction... Model Identification ...
  • Page 6 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Steam Requirements... 48 Piping Recommendations ... 49 Installing Steam Trap and Making Condensate Return Connections ... 49 Thermal Oil Prep ... 49 Single Drop Timer ... 51 Power-Up Mode... 51 Ready Mode...

  • Page 7: Introduction

    GT075L GT075N GU075L GU075N HA075L HA075N HT075D HT075L HT075N HU075L Control suffixes listed on the following page. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Introduction Steam/Thermal Oil HT050N AT050S HU050L CHD50S2-CT050S HU050N CHD50S2-CU050S IPD50G2-IT050L...
  • Page 8 BY –basic electronic, prep for card CD –rotary coin drop CX –prep for coin CY –prep for card © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT DO –DMP OPL DV –DMP vended DX –DMP prep for coin MT –manual timer...

  • Page 9: Customer Service

    Inches W.C. 0.249 lb/inch (psi) 6.895 28.32 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Wiring Diagram The wiring diagram is located in the junction or contactor box. Models starting Serial No. 0309_____ or later will have the wiring diagram part number in the lower portion of the electrical data on the serial plate.

  • Page 10: Safety Information

    © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Safety Information NOTE: The word “NOTE” is used to communicate...

  • Page 11: Important Safety Instructions

    13. Keep area around the exhaust opening and adjacent surrounding area free from the accumulation of lint, dust and dirt. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Save These Instructions 14. The interior of the tumbler and the exhaust duct should be cleaned periodically by qualified service personnel.
  • Page 12 28. DO NOT operate the tumbler if it is smoking, grinding, has missing or broken parts. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 29. DO NOT bypass any safety devices. 30. Solvent vapors from dry-cleaning machines create acids when drawn through the heater of the drying unit.

  • Page 13: Specifications And Dimensions

    Btu/hr (Mj/hr) Heating Element Rating: Kilowatts (kW) Steam Connection Steam Coil Rating: Boiler Horsepower (Btu/hr) N/A = Not Applicable © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 50 Pound 75 Pound 63 dBA 69 dBA (247)

  • Page 14: Cabinet Dimensions

    * A, H, S and U models prior to Serial No. 0308001307 and all other models. ** A, H, N, S and U models after Serial No. 0308001307. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 28.25 in.

  • Page 15: Exhaust Outlet Locations

    Exhaust Outlet Locations Models 50/75 Pound © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 5.375 in. 8 in. (137 mm) (203 mm) 6.5 in. 10 in. (165 mm) (254 mm) Specifications and Dimensions 13.375 in.

  • Page 16: Gas Connection Locations

    Specifications and Dimensions Gas Connection Locations Models 50 Pound 75 Pound © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT TMB812N Diameter 1/2 in. NPT 15.5 in. (394 mm) 1/2 in. NPT 15.75 in. (400 mm) 3/4 in. NPT 15.75 in.

  • Page 17: Electrical Connection Locations

    Electrical Connection Locations GAS AND STEAM Models Gas and Steam Electric NOTE: These figures are approximate dimensions only. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Specifications and Dimensions ELECTRIC 9.5 in. (241 mm) 19 in.

  • Page 18: Steam Connection Locations

    Steam Connection Locations TMB814N TMB814N Models Diameter 3/4 in. NPT 15.25 in. 72.75 in. 7.5 in. 64.75 in. 50/75 Pound (387 mm) (1848 mm) (190 mm) (1645 mm) © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905...

  • Page 19: Installation

    Due to varied requirements, applicable local codes should be thoroughly understood and all pre-installation work arranged for accordingly. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Installation Materials Required (Obtain Locally) All Models...

  • Page 20: Location Requirements

    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 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT A typical tumbler enclosure is shown in Figure 1. Note the minimum and maximum dimensions.

  • Page 21: Position And Level The Tumbler

    IMPORTANT: Keep tumbler as close to floor as possible. The unit must rest firmly on floor so weight of tumbler is evenly distributed. Figure 2 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Bolt-On Angle Option 50 Pound Tumblers Only This option allows the tumbler depth to be reduced to 34 5/16 inches.
  • Page 22 7. Remove the complete idler assembly. 8. Remove the trunnion housing. Refer to Figure 4. 9. Disconnect the motor harness(s). © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT TMB2016K TMB2016K 10. Remove the motor(s) and motor bracket(s). Refer to Figure 4.

  • Page 23: To Reverse The Loading Door

    3. Remove lint panel. IMPORTANT: Support door and hinge assembly securely to prevent it from dropping once side screws are removed from door hinge lug. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 W002 Control Assembly Mounting Screw...
  • Page 24 Door Hinge Lug Door Assembly Figure 7 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 7. Cut wire ties along right side of machine to remove door switch harness from lint panel switch harness bundle. Be careful not to damage harness wires.
  • Page 25 Wire ties must be used to secure harnesses. Wire ties (Part No. 55881) can be ordered from RSPC. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Switch (New location) Plug (New location)

  • Page 26: Before Placing Tumbler Into Service

    If condition still persists, remove tumbler from service. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 8. Load the cylinder with a full load of clean rags and run to remove oil or dirt from cylinder.

  • Page 27: Required For Ce Models Only

    Apply warning sticker on front panel of machine, • in language appropriate to country of sale (included in literature packet). © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Installing CE Gas Drying Tumblers WARNING To reduce the risk of electric shock, fire, explosion, serious injury or death: •...
  • Page 28 Natural Gas L.P. Gas Natural Gas L.P. Gas Burner orifice information at 0-2000 feet (0-600 meters) altitude. N/A = Part no longer available. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Burner Supply Orifice Capacity/ Pressure, Pressure,...

  • Page 29: Basic Configuration

    (located ahead of the tumbler) that will maintain the gas supply at the inlet pressure specified. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 SPECIFIED LOCAL INLET...

  • Page 30: How To Change Burner Orifice Size

    Johnson G96 Gas Valve – Unscrew spud holder nut near gas valve. Remove the burner orifice(s) from spud holder. Refer to Figure 12. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Figure 12 3. Install the new, correct burner orifice(s). Refer to Figure 13 and Table 1.

  • Page 31: How To Adjust Gas Valve Governor/Regulator

    Replace regulator cap. Refer to Figure 12. 5. Commission tumbler for use. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 BURNER ORIFICE Size Stamped on Orifice...

  • Page 32: Exhaust Requirements

    25% to compensate for restrictions in air movement. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Venting To reduce the risk of fire due to increased...

  • Page 33: Individual Venting

    Equivalent Length = 14 feet + (2) 90° elbows = 14 feet + 14 feet + 14 feet = 42 feet (12.8 m) © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Exhaust Requirements With the tumbler in operation, airflow at any point in the duct should be at least 1200 feet per minute (366 m/min.) to ensure that lint remains airborne.
  • Page 34 NOTE: Where exhaust duct pierces a combustible wall or ceiling, the opening must be sized per local codes. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Figure 15 NOTE: Inside of duct must be smooth. Do not use sheet metal screws to join sections.
  • Page 35 NOTE: Where the exhaust duct pierces a combustible wall or ceiling, the opening MUST be sized per local codes. Duct Station © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 ONE MANIFOLD ASSEMBLY Figure 16 50/75 Pound 8 in.
  • Page 36 NOTE: Where the exhaust duct pierces a combustible wall or ceiling, the opening MUST be sized per local codes. Duct Station © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT TWO MANIFOLD ASSEMBLIES Outlet duct diameter 45° typical Figure 17 50/75 Pound 8 in.

  • Page 37: Gas Requirements

    Australian Gas Association/Australian • L.P. Gas Association requirements in Australia. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Gas Requirements Obtain specific gas service pipe size from the gas supplier. Refer to Table 5 for general pipe size.
  • Page 38 AN OPEN FLAME TO CHECK FOR GAS LEAKS! Gas connections should be checked twice a year for leakage. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Gas Line to Tumbler Shut-Off Valve Gas Supply Piping System W635 Gas “T”...

  • Page 39: 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. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Minimum Pipe Size is 0.5 in.
  • Page 40 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. • © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Equivalent Length 50 feet 75 feet (15.25 m)

  • Page 41: High Altitude Burner Orifice Sizing

    8001-10,000 L.P. Gas 2001-4000 4001-6000 6001-8000 8001-10,000 * Btu/hr. derate of 4% per 1000 feet (305 meters) of altitude. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Burner Orifice meters No. inches mm 610-1830 0.1405 1831-2440 0.1360...

  • Page 42: Electrical Requirements

    Code, or local codes. Electrical work should be done by a qualified electrician. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT This tumbler must be grounded. In the event of malfunction or breakdown, grounding will reduce the risk of electric shock by providing a path of least resistance for electric current.

  • Page 43: Service/Ground Location

    Service/Ground Location Model Heat Source Gas or Steam Non-CE Electric Non-CE Gas or Steam Electric © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Ground and Terminal Block Locations Terminal Block Ground Screw Junction Box Terminal...

  • Page 44: To Connect Electrical Service To The Tumbler

    50 and 75 Pound models and counterclockwise on F75 models. b. Disconnect and reverse any two service leads on the terminal block. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905...
  • Page 45 Electrical Service (Gas and Steam Models) Electrical Service (Electric Models) Accessory Box Ground Lug Fuses (Location may vary) © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 NON-CE MODELS CE MODELS Ground Screw (Gas and Steam Models Only)

  • Page 46: Jumper Configuration Instructions

    Ferrite Ring Contactor Box Jumper © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Ferrite Ring Installation Gas and Steam OPL Control Models Only The ferrite ring provided in the literature packet must be installed over the power leads during connection of electrical service.

  • Page 47: Pound Gas And Steam Models

    440V/60Hz/3ph L1, L2, L3 and ground 460-480V/60Hz/3ph N/A = Not Applicable © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 NOTE: Electrical specifications below are subject to change without notice. Always refer to product serial plate for most current specifications of product being installed.

  • Page 48: Pound Gas And Steam Models

    L1, L2, L3 and ground 460-480V/60Hz/3ph N/A = Not Applicable © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT NOTE: Use copper conductors only. NOTE: Connect to individual branch circuit. NOTE: 3 Phase Only – Each tumbler must be connected to its own individual branch circuit breaker, not fuses, to avoid the possibility of “single...

  • Page 49: And 75 Pound Electric Models

    L1, L2, L3 and ground 440V/60Hz/3ph L1, L2, L3 and ground 480V/60Hz/3ph © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 NOTE: Use copper conductors only. NOTE: Connect to individual branch circuit. NOTE: 3 Phase Only – Each tumbler must be connected to its own individual branch circuit breaker, not fuses, to avoid the possibility of “single...

  • Page 50: Steam Requirements

    Strainers may require cleaning due to materials • from hoses or pipes. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Install vacuum breaker (optional), bucket trap • with built-in strainer and check valve. For...

  • Page 51: Piping Recommendations

    5. Connect to the condensate return lines. 6. For steam solenoid valve wiring connections, refer to Wiring Diagram supplied with tumbler. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 The flexible steam hoses connecting the...
  • Page 52 Vacuum Breaker (Optional) Steam Pressure PSI (bar) 80 – 100 (5.3-6.9) *Based on 100 psi. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 18 in. (457 mm) Drop Solenoid Valve (Supplied with machine) Steam Bonnet Flexible Line...

  • Page 53: Single Drop Timer

    When time remaining counts down to zero, the control goes into READY Mode. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Single Drop Timer Setting Dry Time Dipswitches To change the dry time on the tumbler, combinations of dipswitches can be set on the control.

  • Page 54: Dipswitch Settings

    Single Drop Timer Dipswitch Settings Heat Time Per Coin Pulse (in Minutes) 8 (factory default) © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Heat Switch Number Table 12 (Continued) Cool Down Switch Number Cool Down Per...
  • Page 55 Table 12 (Continued) Heat Time Per Coin Pulse (in Minutes) Total Cycle Time = Heat Time + Cool Down Time Table 12 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Heat Switch Number Single Drop Timer...

  • Page 56: Rotary Coin Drop Timer

    Cam Pins Motor 3.75 Table 13 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Removal of Existing Timing Cam 1. Rotate cam by hand until “V” notch lines up beneath the ratchet tooth. Refer to Figure 24.

  • Page 57: 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. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Adjustments 5. After air shutter is adjusted for proper flame, tighten air shutter adjusting screw securely.

  • Page 58: Airflow Switch

    NOTE: Steam models do not have an airflow switch. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT The airflow switch operation is controlled by the counterweight position in the shaft. Moving the counterweight either increases or decreases airflow switch sensitivity.
  • Page 59 Airflow Switch Mounting Bracket Rear Panel of Tumbler Switch Mounting Screws Screw © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 Switch Lever Spring Clip Counterweight Disc Vane Lever Arm Figure 26 Adjustments T041I T041I...

  • Page 60: Loading Door Switch

    Tighten acorn nut. Door Latch Door Catch Acorn Nut Figure 27 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT Drive Belt Nonreversing Models Refer to Figure 28. Proper tension is when the drive V-belt can be depressed approximately 0.5 inch (13 mm) by...
  • Page 61 Poly V-Belt (Self-Adjusting) Idler Housing Bolts (2) Adjusting Bolt © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905 TMB816N NONREVERSING MODELS Drive V-Belt Idler Housing Assembly Figure 28 Adjustments TMB816N...
  • Page 62 Adjustments Locking Bolt Adjusting Nut Adjusting Screw Cylinder Belts © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT TMB817N REVERSING MODELS Guide Rail Idler Housing Bolts (2) Adjusting Bolt (Not shown) Drive Belt Figure 29 TMB817N M414905...

  • Page 63: M414905 © Copyright, Alliance Laundry Systems Llc – Do Not Copy Or Transmit

    Turn off gas supply external to machine. • Turn off manual gas shut-off valve on machine. • Turn off steam supply external to machine. • Remove all electric, gas and steam connections. • © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT M414905...

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