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Alliance Laundry Systems 50 Pound Series, Installation Manual

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Alliance Laundry Systems 50 Pound Series Installation Manual Download Page 44

Electrical Requirements

M414905

42

© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT

Figure 20 

T224S

TMB2017N

1

Electrical Service (Gas and Steam Models)

6

Ground Screw (Gas and Steam Models Only)

2

Electrical Service (Electric Models)

7

Ground Buss Bar

3

Accessory Box

8

Contactor Box

4

Ground Lug

9

Disconnect Switch

5

Fuses (Location may vary)

1

8

2

3

4

5

6

NON-CE MODELS

1, 2

5

7

8

5

CE MODELS

9

Summary of Contents for 50 Pound Series

Page 1: ...efer to Page 4 for Model Identification TMB795C NOTA Para bajar una copia de estas instrucciones en español visite www comlaundry com Part No M414905R10 August 2007 Keep These Instructions for Future Reference If this machine changes ownership this manual must accompany machine TMB795C ...

Page 2: ......

Page 3: ...rs and liquids in the vicinity of this or any other appliance WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance Do not touch any electrical switch do not use any phone in your building Clear the room building or area of all occupants Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire depa...

Page 4: ...16 Pre Installation Inspection 16 Location Requirements 17 Position and Level the Tumbler 18 Bolt On Angle Option 18 To Reverse the Loading Door 20 Before Placing Tumbler into Service 23 Required for CE Models Only 24 Installing CE Gas Drying Tumblers 24 General Information 24 Basic Configuration 26 Specific Conversion Procedures 26 Exhaust Requirements 29 Layout 29 Make Up Air 29 Venting 29 Indiv...

Page 5: ... Ready Mode 50 Start Mode 50 Run Mode 50 Setting Dry Time Dipswitches 50 Dipswitch Settings 51 Rotary Coin Drop Timer 53 Installing Accessory Timing Cam 53 Removal of Existing Timing Cam 53 Installation of New Timing Cam 53 Adjustments 54 Gas Burner Air Shutter 54 Airflow Switch 55 Gas and Electric Tumblers 55 Loading Door Switch 57 Loading Door Catch 57 Drive Belt 57 Nonreversing Models 57 Revers...

Page 6: ...050T UT050S UT050T UU050S UU050T YT050S YT050T AT050E CHD50E2 CT050E CHD50E2 CU050E DR50E2 BT050E DR50E2 BU050E GT050E GU050E HT050E HU050E IPD50E2 IT050E ST050E SU050E UT050E UU050E YT050E 75 Pound AT075L AT075N CHD75G2 CA075L CHD75G2 CA075N CHD75G2 CT075L CHD75G2 CT075N CHD75G2 CU075L CHD75G2 CU075N DR75G2 BA075L DR75G2 BA075N DR75G2 BT075L DR75G2 BT075N DR75G2 BU075L DR75G2 BU075N GT075L GT075N...

Page 7: ...nual timer RT reversing manual timer BL basic electronic central pay NC NetMaster coin SD single drop BU basic electronic prep card open NR NetMaster card SX single drop prep for coin BX basic electronic prep for coin NX NetMaster prep for coin ZC NetMaster network coin BY basic electronic prep for card NY NetMaster prep for card ZR NetMaster network card CD rotary coin drop OM OPL micro ZX NetMas...

Page 8: ...trical data on the serial plate Serial Plate Location When calling or writing for information about your product be sure to mention model and serial numbers Model and serial numbers are found on serial plate on the rear of machine and inside door TMB803N 1 Serial Plate TMB803N 10 20 40 30 50 60 0 10 5 PUS H TO STA RT HEA T CO OL DO WN HIG H TEM PER ATU RE LOW 15 0 1 1 Conversion Table Multiply By ...

Page 9: ...appearing in this manual are not meant to cover all possible conditions and situations that may occur It must be understood that common sense caution and carefulness are factors which CANNOT be built into this tumbler These factors MUST BE supplied by the person s installing maintaining or operating the tumbler Always contact your dealer distributor service agent or the manufacturer on any problem...

Page 10: ...rsonnel 15 If not installed operated and maintained in accordance with the manufacturer s instructions or if there is damage to or mishandling of this product s components use of this product could expose you to substances in the fuel or from fuel combustion which can cause death or serious illness and which are known to the State of California to cause cancer birth defects or other reproductive h...

Page 11: ...ow the fabric care instructions supplied by the garment manufacturer 27 Never operate the tumbler with any guards and or panels removed 28 DO NOT operate the tumbler if it is smoking grinding has missing or broken parts 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 These acids are corrosive to the tumb...

Page 12: ...g 50 22 7 75 34 75 34 Air Outlet Diameter Inches mm 8 203 8 203 10 254 Maximum Static Back Pressure W C I mbar 0 5 1 3 0 5 1 3 0 5 1 3 Maximum Airflow C F M L sec 750 354 Gas Steam 60 Hz 920 434 Gas Steam 50 Hz 750 354 Electric 750 354 1100 518 Motor Horsepower Nonreversing Reversing Fan Cylinder 1 2 1 3 1 3 3 4 1 3 1 3 N A 1 1 3 Gas Models Gas Connection 1 2 in NPT 1 2 in NPT 3 4 in NPT Gas Burne...

Page 13: ...m 29 5 in 749 mm 50 Pound Steam 30 75 in 781 mm 28 75 in 730 mm 28 25 in 717 mm 33 87 in 860 mm 47 in 1194 mm 80 in 2032 mm 38 625 in 981 mm 33 in 838 mm 29 5 in 749 mm 75 Pound Gas and Electric 30 75 in 781 mm 28 75 in 730 mm 28 25 in 717 mm 33 87 in 860 mm 53 in 1346 mm 76 625 in 1946 mm 38 625 in 981 mm 33 in 838 mm 35 5 in 902 mm 75 Pound Steam 30 75 in 781 mm 28 75 in 730 mm 28 25 in 717 mm 3...

Page 14: ...s M414905 12 Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Exhaust Outlet Locations TMB811N A B C Models A B C 50 75 Pound 5 375 in 137 mm 8 in 203 mm 13 375 in 340 mm F75 6 5 in 165 mm 10 in 254 mm 6 5 in 165 mm ...

Page 15: ...Laundry Systems LLC DO NOT COPY or TRANSMIT Gas Connection Locations TMB812N TMB812N A B Models Diameter A B 50 Pound 1 2 in NPT 15 5 in 394 mm 65 75 in 1670 mm 75 Pound 1 2 in NPT 15 75 in 400 mm 65 75 in 1670 mm F75 3 4 in NPT 15 75 in 400 mm 65 75 in 1670 mm ...

Page 16: ...aundry Systems LLC DO NOT COPY or TRANSMIT Electrical Connection Locations TMB813N TMB813N GAS AND STEAM ELECTRIC A B B A Models A B Gas and Steam 9 5 in 241 mm 63 5 in 1613 mm Electric 19 in 483 mm 64 in 1626 mm NOTE These figures are approximate dimensions only ...

Page 17: ... M414905 Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Steam Connection Locations TMB814N TMB814N C A B D Models Diameter A B C D 50 75 Pound 3 4 in NPT 15 25 in 387 mm 72 75 in 1848 mm 7 5 in 190 mm 64 75 in 1645 mm ...

Page 18: ...s detailed in this manual and applicable local gas fitting regulations municipal building codes water supply regulations electrical wiring regulations and any other relevant statutory regulations Due to varied requirements applicable local codes should be thoroughly understood and all pre installation work arranged for accordingly IMPORTANT Keep tumbler area clear and free from combustible materia...

Page 19: ...learance for servicing and operation refer to Figure 1 Figure 1 WARNING To reduce the risk of serious injury install lockable door s to prevent public access to rear of tumblers W055 TMB2131N NOTE Shaded areas indicate adjacent structure 1 0 5 in 13 mm recommended between machines for removal or installation 2 Allow 2 4 in 51 102 mm opening at top of machine to aid in removal or installation A rem...

Page 20: ...ling legs with nuts previously installed NOTE The front of the tumbler should be slightly higher than the rear approximately 0 125 inch 3 18 mm This will prevent the clothes while tumbling from wearing on the door glass gasket 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 Bolt On Angle Option 50 Pound Tum...

Page 21: ...vertical trunnion channels 12 Remove the junction contactor box Refer to Figure 4 13 Remove the exhaust thimble 14 The gas supply line may require removal if it extends past the rear panel If so disconnect the union located between the gas and shutoff valves and remove the assembly out through the front of the tumbler 15 Remove the tumbler from the crate base and slide it through the door sideways...

Page 22: ...hinge assembly securely to prevent it from dropping once side screws are removed from door hinge lug Figure 6 WARNING To reduce the risk of electric shock fire explosion serious injury or death Disconnect electric power to the tumbler before servicing Close gas shut off valve to gas tumbler before servicing Close steam valve to steam tumbler before servicing Never start the tumbler with any guards...

Page 23: ...g button toward center of machine Reinstall plug in switch s previous location Refer to Figure 7 Figure 7 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 Refer to Figure 8 8 Reroute door switch harness up through top panel along underside of front flange through screw cable clamp back down throug...

Page 24: ... screws and guide lugs 13 Adjust door catch if necessary to allow 7 15 pounds pull 0 48 1 03 bar at center of handle 14 Reinstall control assembly using mounting screws 15 Reinstall control panel and lint panel IMPORTANT Restore power to tumbler and test for proper operation of loading door switch Tumbler should not start with door open an operating tumbler should stop when door is opened NOTE If ...

Page 25: ...from the gas lines To reset open and close the loading door and restart tumbler If lockout condition persists check that the manual gas shut off valve is in the ON position and that the gas service is properly connected If condition still persists remove tumbler from service 8 Load the cylinder with a full load of clean rags and run to remove oil or dirt from cylinder 9 Check the airflow switch op...

Page 26: ...Petroleum L P Gas not regulated no governor Machines configured for Natural Gas regulator governor may be converted to L P Gas not regulated no governor with block open kit Part No M400763 Serial plates supplied from the factory are configured for GB IE PT ES IT GR LU CH These instructions pertain to the situations when the country of use or gas supply is different than that on the serial plate Ta...

Page 27: ...0 075 3 7 3 6 2 3 M401000 M401014 L P Gas B P 30 No Governor 050 075 2 1 2 0 2 3 M401003 M400999 B P 50 28 5 050 075 2 1 2 0 2 3 M401003 M400999 NL Natural Gas L 25 12 6 050 075 3 7 3 6 2 3 M401000 M401014 L P Gas B P 30 No Governor 050 075 2 1 2 0 2 3 M401003 M400999 BE FR Natural Gas E 20 25 No Governor 050 075 3 0 2 9 2 3 M401017 N A L P Gas 28 37 No Governor 050 075 2 1 2 0 2 3 M401003 M400999...

Page 28: ...with machine and apply it to the serial plate over the ADJUSTED FOR ______ GAS ______ information 5 Commission tumbler for use Figure 11 Specific Conversion Procedures How to Convert Gas Valve from Regulated to Unregulated NOTE Conversion from regulated to unregulated is only needed when regulated tumblers were ordered but unregulated tumblers were needed Johnson G96 Gas Valve a Disconnect electri...

Page 29: ...fer to Figure 12 3 Install the new correct burner orifice s Refer to Figure 13 and Table 1 Torque each to 9 10 Nm 4 Reinstall spud holder assembly to gas valve making certain burner orifice s are in line with burner tube opening Refer to Figure 13 5 Commission tumbler for use NOTE Blank burner orifices are Part No M400995 TMB1527N 1 Burner 8 Anti Torque Ring 2 Gas Valve 9 Manifold Pipe 3 Regulator...

Page 30: ...lug from pressure tap 3 Connect a U tube manometer or similar pressure gauge to the burner orifice manifold pressure tap 4 Start tumbler and note pressure once flame is burning Remove regulator cap and adjust regulator screw until the burner orifice pressure per applicable table is achieved Replace regulator cap Refer to Figure 12 5 Commission tumbler for use Figure 13 TMB2015N 1 Size Stamped on O...

Page 31: ...permit the accumulation of lint DO NOT use plastic or thin foil flexible ducts Use exhaust ducts made of sheet metal or other noncombustible material Use duct tape or pop rivets on all seams and joints Verify that old ducts are thoroughly cleaned out before installing new tumbler s NOTE Exhaust ducts must be constructed of sheet metal or other noncombustible material Such ducts must be equivalent ...

Page 32: ... used if it is sized according to Figure 16 This illustration indicates minimum diameters and should be increased if the collector length exceeds 14 feet 4 3 m and two 90 elbows The diameter of a round duct must be increased by 10 for each additional 20 feet 6 1 m Cross sectional area of a rectangular or square duct must be increased 20 for each additional 20 feet 6 1 m Refer to Table 3 to determi...

Page 33: ...st be sized per local codes NOTE Inside of duct must be smooth Do not use sheet metal screws to join sections Consult your local building code for regulations which may also apply TMB2103N 1 Removable strip of panel in framing wall to permit removal of tumbler from framing wall 2 Partition or bulkhead 3 Minimum distance between exhaust opening and roof ground or other obstruction 36 in 914 mm 4 2 ...

Page 34: ...es a combustible wall or ceiling the opening MUST be sized per local codes 2A Outlet duct diameter for one battery 2B Outlet duct diameter for two batteries 3 45 typical TMB2019N TMB2018N L K J I H G F E D C B A 3 1 2A TMB2019N 1 2B 3 L K J I L K J I CONTINUE TO A CONTINUE TO A TMB2018N ONE BATTERY SAME AS LARGEST STATION USED TWO BATTERIES ...

Page 35: ... mm 26 in 660 mm D 17 in 432 mm 24 in 610 mm 21 in 533 mm 30 in 762 mm E 19 in 483 mm 27 in 686 mm 24 in 610 mm 34 in 864 mm F 21 in 533 mm 30 in 762 mm 26 in 660 mm 37 in 940 mm G 23 in 584 mm 33 in 838 mm 28 in 711 mm 40 in 1016 mm H 25 in 635 mm 34 in 864 mm 30 in 762 mm 43 in 1092 mm I 26 in 660 mm 37 in 940 mm 32 in 813 mm 46 in 1168 mm J 27 in 686 mm 39 in 991 mm 33 in 838 mm 47 in 1194 mm K...

Page 36: ... gas service line to each tumbler Refer to Figure 17 Sediment traps Shut off valves Supply pressure taps It is important that equal pressure be maintained at all tumbler gas connections This can be done by installing a 1 inch 25 4 mm pipe gas loop to maintain equal pressure at all gas connections Refer to Figure 18 NATURAL GAS line pressure must be maintained at 7 1 5 inch water column pressure 1 ...

Page 37: ...t these steps until burner ignites Use pipe compound resistant to actions of L P gas on all pipe threads Figure 17 WARNING Check all pipe connections internal and external for gas leaks using a non corrosive leak detection fluid To reduce the risk of explosion or fire DO NOT USE AN OPEN FLAME TO CHECK FOR GAS LEAKS Gas connections should be checked twice a year for leakage W635 TMB2007N 1 Gas Line...

Page 38: ...hr each 6 19 ft 5 8 m 75 pound tumblers 165 000 Btu hr each F75 pound tumblers 215 000 Btu hr each SAMPLE CALCULATIONS Equivalent length Total length of main gas supply pipe to the far end of the tumblers 25 ft 19 ft 7 6 m 5 8 m gas supply pipe 44 ft 13 4 m Total Gas Line Total Btu hr The sum of the Btu hr of all 50 pound tumblers being fed by the main gas supply pipe 9 x 120 000 1 080 000 Btu hr ...

Page 39: ...25 40 1 25 40 1 25 31 75 1 25 31 75 1 5 38 10 1 5 38 10 2 50 80 2 50 80 2 50 80 2 50 80 2 50 80 2 5 63 50 2 5 63 50 2 5 63 50 2 5 63 50 2 5 63 50 2 5 63 50 2 5 63 50 3 76 20 3 76 20 3 76 20 3 76 20 3 76 20 3 76 20 3 76 20 3 5 88 90 1 25 40 1 25 40 1 25 40 1 25 31 75 1 25 31 75 1 25 31 75 1 5 38 10 1 5 38 10 2 50 80 2 50 80 2 50 80 2 50 80 2 5 63 50 2 5 63 50 2 5 63 50 2 5 63 50 2 5 63 50 2 5 63 50...

Page 40: ... M401003 91 200 8001 10 000 2441 3050 47 0 0785 2 0 M400999 81 600 75 Pound Natural Gas 2001 4000 610 1220 29 0 1360 3 4 3 M400997 151 800 4001 8000 1221 2440 30 0 1285 3 3 M401021 138 600 8001 10 000 2441 3050 31 0 1200 3 0 M401017 125 400 L P Gas 2001 4000 610 1220 45 0 0820 2 1 M401027 151 800 4001 6000 1221 1830 46 0 0810 2 1 M401003 138 600 6001 8000 1831 2440 47 0 0785 2 0 M400999 125 400 80...

Page 41: ...nel NOTE Activation of the emergency stop switch stops all machine control circuit functions but DOES NOT remove all electrical power from machine WARNING To reduce the risk of electric shock fire explosion serious injury or death Disconnect electric power to the tumbler before servicing Close gas shut off valve to gas tumbler before servicing Close steam valve to steam tumbler before servicing Ne...

Page 42: ...Non CE Gas or Steam Non CE Electric CE Gas or Steam CE Electric F U S E FUSE F U S E L1 L2 L3 F T1 T2 T3 Z Y X W V U F R Z Y X W V U F R F U S E FUSE F U S E TMB1274N Ground Screw Terminal Block Junction Box TMB2124N Ground Lug Accessory Box Terminal Block NOTE Do not make service connections in junction box TMB1275N Ground Screw Power Disconnect TMB2125N Ground Screw Power Disconnect ...

Page 43: ...eads to the disconnect switch or circuit breaker Connect the wire leads to the appropriate labeled terminal on the terminal block The ground wire must be connected to the ground connection as shown in Figure 20 3 Check the electrical service phase sequence three phase only as follows a Energize the electrical service on reversing tumblers ensure nonreversing is selected and momentarily start the t...

Page 44: ...ure 20 T224S TMB2017N 1 Electrical Service Gas and Steam Models 6 Ground Screw Gas and Steam Models Only 2 Electrical Service Electric Models 7 Ground Buss Bar 3 Accessory Box 8 Contactor Box 4 Ground Lug 9 Disconnect Switch 5 Fuses Location may vary 1 8 2 3 4 5 6 NON CE MODELS 1 2 5 7 8 5 CE MODELS 9 ...

Page 45: ... the rear of the tumbler sign and date conversion label to document the conversion 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 The ferrite protects the sensitive electronic controls from destructive electrical disturbances which may be present on pow...

Page 46: ...ure failure of the motor s 7 Serial Plate Rating Terminal Block Connections Required Serial Plate Amps Recommended Circuit Nonreversing Reversing Breaker Rating Wire Size AWG mm2 120V 60Hz 1ph L1 Neutral and ground 9 3 N A 15A 1 pole 14 2 08 200 208V 60Hz 1ph L1 Neutral and ground 5 1 N A 10A 1 pole 14 2 08 200 208 240V 60Hz 1ph L1 L2 and ground 5 1 N A 10A 2 pole 14 2 08 230 240V 50Hz 1ph L1 Neut...

Page 47: ...z 1ph L1 Neutral and ground 7 6 N A 15A 1 pole 14 2 08 200 208 240V 60Hz 1ph L1 L2 and ground 7 6 N A 15A 2 pole 14 2 08 230 240V 50Hz 1ph L1 Neutral and ground 6 7 7 0 15A 1 pole 14 2 08 200 208V 60Hz 3ph L1 L2 L3 and ground 3 8 4 3 10A 3 pole 14 2 08 200V 50Hz 3ph L1 L2 L3 and ground 3 5 4 5 10A 3 pole 14 2 08 240V 60Hz 3ph L1 L2 L3 and ground 3 8 4 3 10A 3 pole 14 2 08 230 240V 50Hz 3ph L1 L2 L...

Page 48: ...ors only NOTE Connect to individual branch circuit Serial Plate Rating Terminal Block Connections Required Serial Plate Amps Recommended Circuit Nonreversing Reversing Breaker Rating Wire Size AWG mm2 240V 50Hz 1ph 50 Pound only L1 Neutral and Ground 93 95 125A 1 pole 1 42 4 200 208V 60Hz 3ph L1 L2 L3 and ground 89 88 125A 3 pole 1 42 4 200V 50Hz 3ph L1 L2 L3 and ground 84 85 125A 3 pole 1 42 4 23...

Page 49: ...all a bypass trap to drain condensate from the low point in the steam header to the return In both steam supply and steam return line it is recommended that each have a pipe union and shut off valve This will enable you to disconnect the steam connections and service the tumbler while your laundry facility is in operation Connect the steam solenoid valve to the related steam coil inlet connection ...

Page 50: ...ve to each steam trap 5 Connect to the condensate return lines 6 For steam solenoid valve wiring connections refer to Wiring Diagram supplied with tumbler Thermal Oil Prep It is the responsibility of the customer to install appropriate coil and heating system for thermal oil prep models Alliance Laundry Systems LLC is not responsible for the performance or safety of the customer installed thermal ...

Page 51: ...ows 1 Supply 8 18 in 457 mm Drop 2 12 in 305 mm Riser 9 Solenoid Valve Supplied with machine 3 Shut Off Valve 10 Steam Bonnet 4 Condensate Return Line from Supply Line 11 Flexible Line 5 Return 12 Union 6 Check Valve 13 Trap with Built In Strainer 7 Vacuum Breaker Optional TMB2014N 2 12 6 3 5 1 13 10 9 8 6 7 4 11 Steam Pressure PSI bar Minimum Pipe Diameter Steam Trap Size Pounds Condensate Hour 8...

Page 52: ...nge the dry time on the tumbler combinations of dipswitches can be set on the control There are eight dipswitches on the tumbler control The first six switches are used to program the amount of additional heat time given for each coin pulse The additional drying time is added to the factory default minimum heat time of one minute A valve of 1 to 64 minutes of additional drying time is available fo...

Page 53: ...ON OFF OFF OFF 9 OFF OFF OFF ON OFF OFF 10 ON OFF OFF ON OFF OFF 11 OFF ON OFF ON OFF OFF 12 ON ON OFF ON OFF OFF 13 OFF OFF ON ON OFF OFF 14 ON OFF ON ON OFF OFF 15 OFF ON ON ON OFF OFF 16 ON ON ON ON OFF OFF 17 OFF OFF OFF OFF ON OFF 18 ON OFF OFF OFF ON OFF 19 OFF ON OFF OFF ON OFF 20 ON ON OFF OFF ON OFF 21 OFF OFF ON OFF ON OFF 22 ON OFF ON OFF ON OFF 23 OFF ON ON OFF ON OFF 24 ON ON ON OFF O...

Page 54: ...OFF OFF ON OFF ON 42 ON OFF OFF ON OFF ON 43 OFF ON OFF ON OFF ON 44 ON ON OFF ON OFF ON 45 OFF OFF ON ON OFF ON 46 ON OFF ON ON OFF ON 47 OFF ON ON ON OFF ON 48 ON ON ON ON OFF ON 49 OFF OFF OFF OFF ON ON 50 ON OFF OFF OFF ON ON 51 OFF ON OFF OFF ON ON 52 ON ON OFF OFF ON ON 53 OFF OFF ON OFF ON ON 54 ON OFF ON OFF ON ON 55 OFF ON ON OFF ON ON 56 ON ON ON OFF ON ON 57 OFF OFF OFF ON ON ON 58 ON O...

Page 55: ...otch clears the ratchet tooth Installation of New Timing Cam 1 Insert drive fork into timing cam with wide prong in wide hole of cam 2 Position timing cam and drive fork over the timer shaft aligning the timer flat with the drive fork and the V notch with one of the ratchet teeth 3 Press timing cam down firmly to seat timing cam onto the motor shaft Figure 23 4 Remove all accumulated time by turni...

Page 56: ...lame pattern that flares to the right and left indicates no air is flowing through the tumbler Correct air and gas mixture is indicated if the flame pattern is primarily blue with small yellow tips and bends to the right of the heater section Too little air is indicated if the flame if yellow lazy and smokey 3 To adjust the air shutter loosen air inlet shutter adjusting screw 4 Open or close air s...

Page 57: ...e person opening lint panel in front and another adjusting the counterweight in the rear of tumbler 2 Temporarily tape down the lint panel safety switch located behind the upper right corner of the lint panel 3 Start the tumbler Open the lint panel 1 5 inches 38 1 mm The airflow disc should move away from the cabinet opening the switch contacts and shutting off the heat system This indicates prope...

Page 58: ...Systems LLC DO NOT COPY or TRANSMIT Figure 25 T041I 1 Airflow Switch 6 Switch Lever 2 Mounting Bracket 7 Spring Clip 3 Rear Panel of Tumbler 8 Counterweight 4 Switch Mounting Screws 9 Disc 5 Screw 10 Vane Lever Arm T041I 9 1 8 6 7 9 8 7 6 5 3 10 2 4 10 ...

Page 59: ...proper belt tension is reached then retighten idler housing bolts 4 Replace the guard on rear of tumbler Reversing Models Refer to Figure 28 Proper tension is when the drive belt can be depressed approximately 0 5 inch 13 mm by applying light thumb pressure approximately 5 pounds 0 35 bar at a point midway between the sheave and motor pulley Proper tension is when each cylinder belt can be depress...

Page 60: ...pyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Figure 27 TMB816N 1 Poly V Belt Self Adjusting 4 Drive V Belt 2 Idler Housing Bolts 2 5 Idler Housing Assembly 3 Adjusting Bolt TMB816N NONREVERSING MODELS 5 1 2 3 4 ...

Page 61: ...aundry Systems LLC DO NOT COPY or TRANSMIT Figure 28 TMB817N 1 Locking Bolt 5 Guide Rail 2 Adjusting Nut 6 Idler Housing Bolts 2 3 Adjusting Screw 7 Adjusting Bolt Not shown 4 Cylinder Belts 8 Drive Belt TMB817N REVERSING MODELS 2 3 4 1 8 7 6 5 ...

Page 62: ... removed from service perform the following steps where applicable Turn off electrical supply external to machine Turn off electrical disconnect on machine 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 ...

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