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Alliance Laundry Systems XT170L Installation Operation & Maintenance Download Page 79

T464I_SVG

1

4

2

4

3

4

1.  

Proper Airflow

2.  

Insufficient Airflow

3.  

No Airflow

4.  

Air Shutter Adjusting Screw

Figure 46

 Airflow Switch

The airflow switch is set at the factory for proper operation. No
adjustment necessary.

The airflow switch operation may be affected by shipping tape
still in place, lack of make-up air, or an obstruction in the exhaust
duct. These should be checked and the required corrective action
taken.

WARNING

The tumble dryer must not be operated if the airflow
switch does not operate properly. Faulty airflow
switch operation may cause an explosive gas mix-
ture to collect in the tumble dryer.

W072R1

IMPORTANT: Airflow switch vane must remain closed
during operation. If it opens and closes during the dry-
ing cycle, this indicates insufficient airflow through the
tumble dryer. If switch remains open, or pops open and
closed during the cycle, the heating system will shut
off. The cylinder and fan will continue to operate even
though the airflow switch is indicating insufficient air-
flow.

NOTE: To properly mount the airflow switch bracket, or
in case of a load not drying, the airflow switch bracket
may need to be checked for proper alignment. Be sure
the locator pins are securely in their respective holes
before tightening the bracket mounting screws. This
will assure proper alignment of the airflow switch arm
in the channel of the airflow switch bracket and prevent
binding of the arm.

 Loading Door Switch

Loading door switch is factory preset, no field adjustment is nec-
essary.

 Loading Door Catch (120 and 170 Ser-

ies Models)

The door catch must be adjusted to have sufficient tension to hold
loading door closed against force of load tumbling against it.
Proper adjustment is when 7-15 pounds [0.48-1.03 bar] pull is re-
quired to open door.
If adjustment is required, refer to 

Figure 47 

and proceed as fol-

lows:

1.  

Open door.

2.  

Loosen acorn nut.

3.  

Turn door strike screw in or out as required.

4.  

Tighten acorn nut.

Adjustments

©

 Copyright, Alliance Laundry Systems LLC -

 DO NOT COPY or TRANSMIT

  79

  Part No. 70458101ENR10

Summary of Contents for XT170L

Page 1: ...y 200 Pound 90 Kilogram Capacity Starting Serial No 0907003062 Refer to Page 8 for Model Identification TMB1268C_SVG Original Instructions Keep These Instructions for Future Reference If this machine changes ownership this manual must accompany machine www alliancelaundry com Part No 70458101ENR10 August 2015 ...

Page 2: ......

Page 3: ...cinity of this or any other appli ance 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 department Installation and...

Page 4: ...stic venting materials If flexible metal foil type duct is instal led it must be of a specific type identified by the appliance manufacturer as suitable for use with tumble dryer Refer to section on connecting exhaust system Flexible venting materials are known to collapse be easily crushed and trap lint These conditions will obstruct tumble dryer airflow and increase the risk of fire W752R1 The f...

Page 5: ...r Electric Models 23 Installation 24 Pre Installation Inspection 24 Location Requirements 24 Position and Level the Tumble Dryer 25 Mounting 25 Fire Suppression System Optional Equipment 26 Check Local Codes and Permits 26 Water Requirements 26 Water Connections 26 Electrical Requirements 28 Auxiliary Alarm 28 Before Placing Tumble Dryer into Service 28 Required for CE Models Only 30 Installing CE...

Page 6: ...Specifications 57 Steam Requirements 59 Steam Requirements 59 Piping Recommendations 63 Installing Steam Trap and Making Condensate Return Connections 63 Thermal Oil Prep 63 Operating Instructions 64 Operating Instructions 64 Emergency Stop Button On CE Models 64 Operating Instructions 64 Reversing Operation 65 Control Instructions 65 Dual Digital Timer Control 65 Electronic OPL Micro Control 67 L...

Page 7: ...tch 79 Loading Door Switch 79 Loading Door Catch 120 and 170 Series Models 79 Loading Door Strike 200 Series Models 80 Belt Drive 80 Maintenance 82 Daily 82 Monthly 82 Quarterly 82 Bi Annually 83 Annually 83 Fire Suppression System Optional Equipment Maintenance Test 83 Before You Call for Service 85 Removing Tumble Dryer from Service 86 Disposal of Unit 87 Copyright Alliance Laundry Systems LLC D...

Page 8: ...20N SA120L SA120N SK120N ST120L ST120N SU120L SU120N UA120L UA120N UK120N UT120L UT120N UU120L UU120N XT120L XT120N XU120L XU120N YT120L YT120N YU120L YU120N CT120S CT120T CU120S CU120T DR120S2 BT120S DR120S2 BT120T DR120S2 BU120S DR120S2 BU120T HT120S HT120T HU120S HU120T IPD120S2 IT120S IT120T LT120S LT120T LU120S LU120T PT120S PT120T PU120S PU120T ST120S ST120T SU120S SU120T UT120S UT120T UU120...

Page 9: ...170N SK170N ST170L ST170N SU170L SU170N UA170L UA170N UK170N UT170L UT170N UU170L UU170N XT170L XT170N XU170L XU170N YT170L YT170N YU170L YU170N CT170S CT170T CU170S CU170T DR170S2 BT170S DR170S2 BT170T DR170S2 BU170S DR170S2 BU170T HT170S HT170T HU170S HU170T IPD170S2 IT170S IT170T LT170S LT170T LU170S LU170T PT170S PT170T PU170S PU170T ST170S ST170T SU170S SU170T UT170S UT170T UU170S UU170T XT17...

Page 10: ... Oil Includes models with the following control suffixes R3 reversing DX4 OPL RE reversing LED OPL RQ reversing dual digital timer RD reversing DMP OPL RM reversing OPL micro RU reversing UniLinc OPL Contact Information If service is required contact the nearest Factory Authorized Service Center If you are unable to locate an authorized service center or are un satisfied with the service performed...

Page 11: ...the user maintenance instructions or in published user repair instructions that you understand and have the skills to carry out W329 If replacement parts are required contact the source from where you purchased your unit or call 1 920 748 3950 or 32 56 41 20 54 for the name and address of the nearest authorized parts distributor TMB2288N_SVG 1 120 170 200 1 1 Serial Plate Figure 1 Introduction Cop...

Page 12: ...ce must not be activated without lint foam filter When you perceive a gas odor immediately switch off the gas supply and ventilate the room Do not switch on electrical ap pliances and do not pull electrical switches Do not use matches or lighters Do not use a phone in the building Warn the fitter and if so desired the gas company as soon as possi ble To avoid fire and explosion keep surrounding ar...

Page 13: ...irt The interior of the tumble dryer and the exhaust duct should be cleaned periodically by qualified service personnel Solvent vapors from dry cleaning machines create acids when drawn through the heater of the drying unit These acids are corrosive to the tumble dryer as well as the laundry load being dried Be sure make up air is free of solvent vapors At the end of each working day close off all...

Page 14: ... Shipping Dimen sions Inch mm 48 5 x 71 5 x 90 1 232 x 1 816 x 2 286 55 63 x 73 75 x 99 1 413 x 1 873 x 2 515 55 63 x 81 25 x 99 1 413 x 2 064 x 2 515 Slat Crate Packag ing Weight Pounds kg Gas and Electric 1 447 656 1 791 812 1 931 876 Steam 1 547 702 1 891 858 1 998 906 Slat Crate Shipping Dimensions Inch mm 53 x 74 5 x 90 75 1 346 x 1 892 x 2 305 60 13 x 76 75 x 99 75 1 527 x 1 949 x 2 534 60 1...

Page 15: ...et 3 4 in NPT inlet 1 in NPT outlet 3 4 in NPT inlet 1 in NPT outlet Steam Coil Rating at 100 psig Btu hr kg hr recommended operating pressure 80 100 psig 405 000 183 1 648 000 294 2 648 000 294 2 Electric Models Net Weight approximate Pounds kg 1 275 578 Not Applicable Not Applicable Heating Element Rating Kilowatts kW 60 kW Not Applicable Not Applicable NOTE All machines are shipped with extra n...

Page 16: ...67 92 in 1 725 mm Cabinet Dimensions Models F G H I J K 120L N E 46 38 in 1 178 mm 85 7 in 2 177 mm 70 in 1 778 mm 41 6 in 1 057 mm 43 2 in 1 097 mm 61 5 in 1 562 mm 120S 46 38 in 1 178 mm 85 58 in 2 174 mm 70 in 1 778 mm 41 6 in 1 057 mm 43 2 in 1 097 mm 61 5 in 1 562 mm Fire suppression system optional may not be on machine Refer to Position and Level the Tumble Dryer to temporarily re duce the ...

Page 17: ...ries Tumble Dryer Dimensions and Exhaust Outlet Locations TMB2424N_SVG V Y X W F K G I J E D C H B A 1 1 Top View of Exhaust Duct Cabinet Dimensions Models A B C D E 170L N S 33 86 in 860 mm 32 5 in 826 mm 48 33 in 1 228 mm 51 75 in 1 314 mm 68 85 in 1 749 mm 200L N S 32 1 in 815 mm 35 6 in 904 mm 55 83 in 1 418 mm 59 25 in 1 505 mm 76 35 in 1 939 mm Specifications and Dimensions Copyright Allianc...

Page 18: ...n and Level the Tumble Dryer to temporarily re duce the heights of these models Exhaust Outlet Dimensions and Locations Models V W X Y 170L N S 42 38 in 1 076 mm 6 75 in 171 mm 12 in 305 mm 7 in 178 mm 200L N S 42 38 in 1076 mm 6 75 in 171 mm 12 in 305 mm 7 in 178 mm Electric and Gas Connection Locations for Gas Models Through 3 10 13 TMB2255N_SVG D B C A B D C A 2 1 TMB2382N_SVG A D B C 3 1 120L ...

Page 19: ...tion Locations for Gas Models Starting 3 11 13 TMB2400N_SVG B D D B C C A A 2 1 1 120L N 2 170L N and 200L N Models Electrical Connection Gas Connection A B C D Diameter 120L N 18 34 in 466 mm 77 84 in 1 977 mm 12 5 in 318 mm 70 5 in 1 791 mm 1 in NPT 170L N 21 in 533 mm 81 in 2 057 mm 14 85 in 377 mm 77 4 in 1 966 mm 1 in NPT 200L N 21 in 533 mm 81 in 2 057 mm 14 85 in 377 mm 77 4 in 1 966 mm 1 i...

Page 20: ...2 mm 170S 3 4 in NPT 37 625 in 956 mm 15 25 in 387 mm 88 in 2 235 mm 200S 3 4 in NPT 37 625 in 956 mm 15 25 in 387 mm 88 in 2 235 mm Models Steam Outlet Diameter B1 B2 D 120S 3 4 in NPT 34 625 in 879 mm 13 125 in 333 mm 68 5 in 1 740 mm 170S 1 in NPT 44 625 in 1 133 mm 8 75 in 222 mm 71 75 in 1 822 mm 200S 1 in NPT 44 625 in 1 133 mm 8 75 in 222 mm 71 75 in 1 822 mm Specifications and Dimensions C...

Page 21: ...G B2 B2 B1 B1 D D E E F F A2 A2 A1 A1 C C 2 1 1 120S 2 170S and 200S Models Steam Inlet Diameter A1 A2 F 120S 3 4 in NPT 35 875 in 911 mm 13 375 in 340 mm 82 75 in 2 102 mm 170S 3 4 in NPT 37 625 in 956 mm 15 5 in 394 mm 87 625 in 2 226 mm 200S 3 4 in NPT 37 625 in 956 mm 15 5 in 394 mm 87 625 in 2 226 mm Specifications and Dimensions Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT ...

Page 22: ...29 mm 72 125 in 1 832 mm 200S 1 in NPT 44 125 in 1 133 mm 9 in 229 mm 72 125 in 1 832 mm Models Electrical Connection C E 120S 18 34 in 466 mm 77 84 in 1 977 mm 170S 21 in 533 mm 81 in 2 057 mm 200S 21 in 533 mm 81 in 2 057 mm Specifications and Dimensions Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 22 Part No 70458101ENR10 ...

Page 23: ...ion Location for Electric Models TMB2336N_SVG A B Models A B 120E 35 81 in 910 mm 85 64 in 2 175 mm Specifications and Dimensions Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 23 Part No 70458101ENR10 ...

Page 24: ...r Steam Models One steam shut off valve for steam service line to be connected upstream of solenoid steam valve Two steam shut off valves for each conden sate return line Table continues Materials Required Obtain Locally Flexible steam hoses with a 125 psig pounds per square inch gauge 8 79 kg sq cm working pressure for connecting steam coils Refer to Figure 21 and Figure 22 for sizing and connect...

Page 25: ...d unscrew the four shipping bolts and discard them To fit a 170 and 200 series tumble dryer with shipping skid through a 8 foot 2 43 meters high door you must remove the front access panel The upper 3 inches 76 mm of the stove must also be removed on 170 series gas tumble dryers Removing the entire gas or steam heater assembly and the shipping skid will re duce the height of the 120 series tumble ...

Page 26: ...nder 20 psi 138 kPa will cause low flow and water leakage at water solenoid valve If the rear of the tumble dryer or the water supply is located in an area where it will be exposed to cold freezing temperatures pro visions must be made to protect these water lines from freezing IMPORTANT Temperature of the water supply must be kept between 40 F and 120 F 4 4 C and 48 9 C If wa ter in the supply li...

Page 27: ...on nections finger tight then turn 1 4 turn with pliers Do not cross thread or overtighten couplings IMPORTANT Hoses and other natural rubber parts de teriorate after extended use Hoses may develop cracks blisters or material wear from the temperature and constant high pressure they are subjected to All hoses should be checked on a yearly basis for any visi ble signs of deterioration Any hose show...

Page 28: ... fact prior to your system test every three months Example If the external system uses the auxiliary out put to call the fire department inform the fire depart ment before and after the fire suppression system maintenance test TMB1999N_SVG1 6 7 5 4 3 1 2 1 Opening for Auxiliary Alarm Cable 2 Fuse 3 Auxiliary Alarm Fast On Connection 4 Test Button 5 Light 6 Reset Button 7 Auxiliary Alarm Fast On Co...

Page 29: ...e lint panel The heating systems should shut off when the lint panel is opened a maximum of 6 inches 152 4 mm The airflow switch operation may be affected by shipping tape still in place lack of make up air or an obstruction in the exhaust duct These should be checked If there is a problem contact an authorized service person WARNING Do not operate tumble dryer if airflow switch is faulty An explo...

Page 30: ...ture and a signed Declaration of Conformity with customer Review machine warranty information with customer Apply warning sticker on front panel of machine in language appropriate to country of sale included in literature packet Installing CE Gas Drying Tumble Dryer General Information This information is to be used when installing gas tumble dryers in countries and or on gases different than the ...

Page 31: ... with those gases In the CE there are Natural Gas configu rations that do not allow for machine regulation and L P Gas configurations that must be regulated For L P Gas third family B P at 50 mbar 5 kPa order Regulated Natural Gas machines and convert according to Table 1 CE Orifices Gas Type Gas Fam ily Grou p Gas Desig nation Supply Pressure in wc mbar kPa Manifold Pressure in wc mbar kPa Capaci...

Page 32: ...lated 120 0 0980 2 5 M406361 3 170 0 1200 3 0 M401017 3 200 0 1220 3 1 70070903 3 G30 14 9 20 37 50 3 7 5 0 12 05 30 3 0 120 0 0980 2 5 M406361 3 170 0 1200 3 0 M401017 3 200 0 1220 3 1 70070903 3 I3 3P G30 G31 11 25 14 9 28 37 2 8 3 7 Unregulated 120 0 0980 2 5 M406361 3 170 0 1200 3 0 M401017 3 200 0 1220 3 1 70070903 3 Table 1 Installation Copyright Alliance Laundry Systems LLC DO NOT COPY or T...

Page 33: ...th Propane Table 2 Changing Gas Configuration 1 Determine the necessary conversion operations to convert from the factory supplied configuration to the desired config uration 2 Perform the conversions required so the machine is properly configured for the desired country and gas Refer to the fol lowing sections How to Convert Gas Valve from Regulated to Unregulat ed How to Change Burner Orifice Si...

Page 34: ...umble dryer Refer to Figure 7 2 Follow instructions in Conversion Kit Models through 3 10 13 Part No M400763 two kits required Models starting 3 11 13 Part No 44240401P NOTE These kits do not contain any burner orifi ces 3 Replace burner orifice s as per Table 1 4 If applicable peel off the appropriate conversion sticker in cluded with machine and apply it to the serial plate over the ADJUSTED FOR...

Page 35: ...rifice s Refer to Figure 9 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 9 5 Commission tumble dryer for use NOTE Blank burner orifices are Part No M400995 How to Adjust Gas Valve Governor Regulator 1 Check gas burner orifice manifold pressure as follows Re fer to Figure 8 2 Remo...

Page 36: ... s and or gas fired hot water heater or other gravity vented appliances must be increased sufficiently to prevent downdrafts in any of the vents when all tumble dryers are in operation Do not locate grav ity vented appliances between tumble dryer s and make up air openings If it is necessary to duct make up air to tumble dry er s increase area of duct work by 25 to compensate for re strictions in ...

Page 37: ...Removable strip of panel in framing wall to permit removal of tumble dryer 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 in 51 mm minimum clearance on both sides of duct 5 Exhaust airflow maximum length of rigid duct 14 ft 4 3 m or 7 87 ft 2 4 m of flexible metal duct Figure 10 NOTE Do not install wire mes...

Page 38: ...equivalent If the equivalent length of a duct required for an installation exceeds the maximum allowable equivalent length the diameter of a round duct must be increased by 10 for each additional 20 feet 6 1 m Cross section area of a rectangular duct must be increased by 20 for each additional 20 feet 6 1 m Refer to Table 3 to determine equivalent venting Duct Diameter Equivalent Length of Rigid S...

Page 39: ...be designed so the static back pressure measured 12 inches 305 mm from the exhaust outlet does not exceed the maximum allowable pressure specified in the Specifications and Dimensions Table or on the installation sticker on the rear of tumble dryer Static back pressure must be meas ured with all tumble dryers vented into the collector operating NOTE Never connect a tumble dryer duct at a 90 an gle...

Page 40: ...mm H 30 in 762 mm 34 in 864 mm I 32 in 813 mm 36 in 914 mm J 33 in 838 mm 38 in 965 mm K 35 in 889 mm 40 in 1 016 mm L 36 in 914 mm 42 in 1 067 mm Table 4 NOTE Table 4 represents units with the same vent size If multiple vent sizes are used consult a local HVAC specialist NOTE Duct clean out recommended every 6 feet 183 cm Exhaust Requirements Copyright Alliance Laundry Systems LLC DO NOT COPY or ...

Page 41: ...A A I 1 Outlet duct diameter combined largest duct diameter of both sides 2 45 typical Figure 14 Refer to Table 4 for measurements for each manifold Exhaust Requirements Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 41 Part No 70458101ENR10 ...

Page 42: ... Natural Gas and Propane In stallation Code in Canada In Australia and New Zealand installation must comply with the Gas Installations Standard AS NZS 5601 Part 1 General Installations Obtain specific gas service pipe size from the gas supplier Refer to Table 5 and Table 6 for general pipe size The following must be furnished and installed by the customer for the gas service line to each tumble dr...

Page 43: ...detection fluid Purge air in gas service line by operating the tumble dryers in the drying mode If burner does not light and unit goes into lockout open and close the door and restart Repeat these steps until burner ig nites Use pipe compound resistant to actions of L P gas on all pipe threads WARNING Check all pipe connections internal and external for gas leaks using a non corrosive leak detecti...

Page 44: ...series tumble dryers 425 000 Btu hr 448 Mj hr 124 56 kW each Figure 16 SAMPLE CALCULATIONS Equivalent length Total length of main gas supply pipe to the far end of the tumble dryers 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 120 series tumble dryers being fed by the main gas supply pipe 9 x 270 000 285 79 13 2 430 000 Btu hr 2 564 ...

Page 45: ... 75 1 5 38 10 1 5 38 10 1 5 38 10 1 5 38 10 500 000 1 25 31 75 1 5 38 10 1 5 38 10 1 5 38 10 1 5 38 10 2 50 80 600 000 1 25 31 75 1 5 38 10 1 5 38 10 2 50 80 2 50 80 2 50 80 700 000 1 5 38 10 1 5 38 10 2 50 80 2 50 80 2 50 80 2 50 80 800 000 1 5 38 10 1 5 38 10 2 50 80 2 50 80 2 50 80 2 50 80 900 000 1 5 38 10 2 50 80 2 50 80 2 50 80 2 50 80 2 5 63 50 1 000 000 1 5 38 10 2 50 80 2 50 80 2 50 80 2 ...

Page 46: ...5 88 90 3 000 000 2 5 63 50 3 76 20 3 76 20 3 5 88 90 3 5 88 90 3 5 88 90 For L P Gas correct the total Btu hr by multiplying it by 0 6 The answer is the equivalent Btu on the above chart Table 5 High Pressure Gas Pipe Sizes NOTE Sizing calculations based on National Fuel Gas Code IMPORTANT A high pressure regulator is required Gas Pipe Size Required for 1000 Btu Natural Gas Standard Conditions at...

Page 47: ...05 0 75 19 05 0 75 19 05 700 000 0 5 12 70 0 75 19 05 0 75 19 05 0 75 19 05 0 75 19 05 1 25 40 800 000 0 5 12 70 0 75 19 05 0 75 19 05 0 75 19 05 0 75 19 05 1 25 40 900 000 0 5 12 70 0 75 19 05 0 75 19 05 0 75 19 05 0 75 19 05 1 25 40 1 000 000 0 75 19 05 0 75 19 05 0 75 19 05 0 75 19 05 1 25 40 1 25 40 1 100 000 0 75 19 05 0 75 19 05 0 75 19 05 0 75 19 05 1 25 40 1 25 40 1 200 000 0 75 19 05 0 75...

Page 48: ...1 75 1 25 31 75 1 5 38 10 2 600 000 1 25 40 1 25 40 1 25 31 75 1 25 31 75 1 25 31 75 1 5 38 10 2 800 000 1 25 40 1 25 40 1 25 31 75 1 25 31 75 1 25 31 75 1 5 38 10 3 000 000 1 25 40 1 25 40 1 25 31 75 1 25 31 75 1 25 31 75 1 5 38 10 For L P Gas correct the total Btu hr by multiplying it by 0 6 The answer is the equivalent Btu on the above chart Table 6 High Altitude Orifice Sizing For proper opera...

Page 49: ...4 M403017 205 200 216 8 001 10 000 2 441 3 050 43 0 0890 2 3 M406184 183 600 194 170L N Natural Gas 2 001 4 000 610 1 220 16 0 1770 4 5 4 M411373 363 400 383 4 001 6 000 1 221 1 830 11 64 0 1719 4 4 44249901 331 800 350 6 001 8 000 1 831 2 440 19 0 1660 4 2 M402995 300 200 317 8 001 10 000 2 441 3 050 22 0 1570 4 M402996 268 600 283 L P Gas 2 001 4 000 610 1 220 1 8 0 1250 3 2 3 M402489 363 400 38...

Page 50: ...323 000 341 8 001 10 000 2 441 3 050 19 0 1660 4 2 M402995 289 000 305 L P Gas 2 001 4 000 610 1 220 30 0 1285 3 M401021 391 000 413 4 001 6 000 1 221 1 830 1 8 0 1250 3 2 M402489 357 000 377 6 001 8 000 1 831 2 440 31 0 1200 3 M401017 323 000 341 8 001 10 000 2 441 3 050 33 0 1130 2 9 M401022 289 000 305 Btu hr derate of 4 per 1 000 ft 305 m of altitude Table 7 Gas Requirements Copyright Alliance...

Page 51: ...t not shared with lighting or other equipment NOTE 3 Phase Machines Only Do not use fuses to avoid the possibility of single phasing and causing premature failure of the motors WARNING In case of servicing or putting the tumble dryer out of order disconnect the tumble dryer from the main supply by switching off the circuit breaker W796 Wiring Diagram The wiring diagram is located in the junction o...

Page 52: ...ing controls Wiring errors can cause improper and dan gerous operation Verify proper operation after serv icing W071 For CE Models Only All models are factory equipped with an emergency stop button on the front panel NOTE Activation of the emergency stop switch stops all machine control circuit functions but DOES NOT re move all electrical power from machine Service Ground Location Ground and Term...

Page 53: ...odels TMB2247N_SVG 2 1 3 4 5 1 Earth Ground 2 Junction Box 3 Terminal Block 4 Power Disconnect Models Through 7 31 11 5 Electrical Service Figure 18 Electrical Requirements Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 53 Part No 70458101ENR10 ...

Page 54: ...with selector switch in non reverse position If not interchange leads L1 and L2 in the tumble dryer connection box Jumper Configuration Instructions Changing the transformer configuration jumper is required PRI OR TO SUPPLYING POWER TO THE MACHINE if any of the following apply IMPORTANT Failure to install the proper configuration jumper may result in damage to sensitive electronic controls and may...

Page 55: ...alled inside the contactor box Refer to Figure 20 Do not install the ferrite outside of the box or other area Make sure that service leads are in the center of the ferrite before closing the ring so as not to pinch or damage leads Electrical Requirements Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 55 Part No 70458101ENR10 ...

Page 56: ...2270N_SVG 2 1 CE Models TMB2271N_SVG 2 1 3 1 Ferrite Ring 2 Junction Box 3 Models Through 7 31 11 Figure 20 Electrical Requirements Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 56 Part No 70458101ENR10 ...

Page 57: ...Breaker Rating Recommended Wire Size AWG mm 200 208 240V 60Hz 3ph L1 L2 L3 and ground 7 7 15A 3 pole 14 2 5 230V 50Hz 3ph L1 L2 L3 and ground 7 3 15A 3 pole 14 2 5 380V 50 or 60Hz 3ph L1 L2 L3 and ground 4 1 10A 3 pole 14 2 5 400 415V 50Hz 3ph L1 L2 L3 and ground 3 8 10A 3 pole 14 2 5 440V 60Hz 3ph L1 L2 L3 and ground 3 8 10A 3 pole 14 2 5 460 480V 60Hz 3ph L1 L2 L3 and ground 3 9 10A 3 pole 14 2 ...

Page 58: ...ry slightly depending on model refer to serial plate 200 Series Tumble Dryer Models Serial Plate Rat ing Terminal Block Connections Re quired Rated Current amps Breaker Rating Recommended Wire Size AWG mm 200 208 240V 60Hz 3ph L1 L2 L3 and ground 14 20A 3 pole 12 4 380V 50Hz 3ph L1 L2 L3 and ground 8 15A 3 pole 14 2 5 400 415V 50Hz 3ph L1 L2 L3 and ground 8 15A 3 pole 14 2 5 440V 60Hz 3ph L1 L2 L3...

Page 59: ... supply and steam return line it is recommended that each have a pipe union and shut off valve This will ena ble you to disconnect the steam connections and service the tumble dryer while your laundry facility is in operation Connect the steam solenoid valve to the related steam coil in let connection with nipples flex hoses unions and tees Strainers may require cleaning due to materials from hose...

Page 60: ...lbows 1 Supply 2 12 in 305 mm Riser 3 Shut Off Valve 4 Condensate Return Line from Supply Line 5 Return 6 Check Valve 7 Vacuum Breaker Optional 8 18 in 457 mm Drop 9 Solenoid Valve Supplied with machine 10 Steam Bonnet 11 Flexible Line 12 Union 13 Trap with Built In Strainer Figure 21 Steam Requirements Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 60 Part No 70458101ENR10 ...

Page 61: ...pe Diameter Steam Trap Size Pounds Con densate Hour Kilograms Con densate Hour 80 100 5 3 6 9 1 in NPT 345 156 Based on 6 9 bar Table 8 Steam Requirements Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 61 Part No 70458101ENR10 ...

Page 62: ...mber of elbows 1 Risers 12 in 305 mm 2 Shut Off Valve 3 Check Valve 4 Vacuum Breaker optional 5 Condensate Return Line from Supply Line 6 Drop 18 in 457 mm 7 Steam Bonnet 8 Solenoid Valve Supplied with machine 9 Union 10 Trap with Built In Strainer 11 Return 12 Supply Figure 22 Steam Requirements Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 62 Part No 70458101ENR10 ...

Page 63: ...e return lines The following steps outline the procedure for installing the steam trap and con necting the condensate return lines Refer to Figure 21 and Fig ure 22 for typical installations 1 Use flexible lines between steam inlet solenoid and steam coils as well as outlet between steam coil and traps 2 If necessary install a strainer at the end of each flexible hose 3 Install a steam trap to eac...

Page 64: ...pad or button NOTE Activation of the emergency stop button stops all machine control circuit functions but DOES NOT remove all electrical power from ma chine Operating Instructions WARNING To reduce the risk of fire electric shock or injury to persons read the IMPORTANT SAFETY INSTRUC TIONS before operating this appliance W727 IMPORTANT This appliance shall not be used to dry off solvents or dry c...

Page 65: ... the cylin der is turning counterclockwise when switched to nonreversing it will continue for a few seconds and then start up in the proper di rection Refer to Programming Manual for more information on reversing IMPORTANT After any electrical maintenance is done make sure that the blower motor is turning counter clockwise as viewed from the front Then set the re verse control switch to nonreversi...

Page 66: ...remove the laun dry WARNING To prevent the risk of fire remove laundry imme diately in case of power failure W779 NOTE This machine includes an anti wrinkle ex tended tumble feature After the drying cycle is complete the cylinder will tumble without heat ev ery few minutes The intermittent tumbling will con tinue for one hour or until the door is opened Anti wrinkle feature will tumble the load wi...

Page 67: ...NO HEAT for items that should not be dried with heat A light to the left of the se lected pad lights up HIGH Temperature 180 F 82 C MEDIUM Temperature 160 F 71 C MED LOW Temperature 140 F 60 C LOW Temperature 120 F 49 C To use a Time Dry or Custom Cycle refer to the Programming Manual TMB1483N_SVG Figure 29 NOTE Do not press directly on lights or the center of pad For proper selection press on pad...

Page 68: ...ss the Up or Down keypad to change cycles To customize a cycle refer to the Programming Manual 2 Press START to start selected cycle IMPORTANT If the loading door or lint panel door is opened during the cycle the heating system will shut off and the motor will stop To restart the cycle both doors must be closed and the START pad must be pressed 3 When the cycle is complete open door and remove lau...

Page 69: ...6 P Models Through 5 31 15 START BACK STOP TMB2369N_SVG Figure 37 L Models Through 5 31 15 TMB2370N_SVG START STOP BACK Figure 38 L and P Models Starting 6 1 15 TMB1464R_SVG Figure 39 UniLinc Control Operating Instructions Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 69 Part No 70458101ENR10 ...

Page 70: ...ing will con tinue for one hour or until the door is opened After an hour the machine enters delayed tumble and will tumble for two minutes every hour for up to 18 hours or until the door is opened TMB1276C_SVG Figure 40 DX4 OPL Control R3 Control Suffix 1 Open door and fill drum with clothes 2 Press and release one of the cycle buttons to select a cycle and start the tumble dryer Refer to Table 1...

Page 71: ...ogram settings will be used Features Drying time 0 60 minutes Cooling time 2 60 minutes LED display of cycle time set temperature and actual tem perature Thermistor controlled temperature Safety tumble cycle Buzzer for end of cycle audible alarm Reversing Nonreversing selection Five user programmable programs RPM display when equipped with rotational sensor only Monitors the lint door switch opera...

Page 72: ...ogram LEDs Illumination shows which user program is currently being displayed 9 Display Select Toggles the display between the drying time cooling time and temperature settings Pressing the Display but ton for 3 seconds allows the user to display the drying cycle temperature 10 DRYING LED Illuminated when in the drying cycle 11 COOLING LED Illuminated when in the cooling cycle or when the display ...

Page 73: ...switch 1 is set for Coin then DIP switch 7 in the ON position enables the dis play of the coin count DIP switch 7 in the OFF position ena bles the display of PAy to indicate that coins are needed to run the tumble dryer 8 Programming This switch enables or disables the program ming feature and should normally be in the OFF position Ignition Control Operation and Trouble shooting for Models Startin...

Page 74: ...shing red lockout button or use front end control Control does not start green LED is off 1 24 VAC present between 24V and ground on 70458701 only If not see machine schematic 2 24 VAC present between TH and ground If not see machine schematic Thermostat on no spark or valve 1 Cable connects to control and electrode Voltage present at gas valve 2 Bad control Check red LED for steady on or flashing...

Page 75: ... Normal Operation Once a flame has been established the spark ignitor will stop sparking and the control will continually monitor all inputs If the controller senses a loss of flame after flame is established the gas valve will remain energized and sparking will commence within one second of the flame loss If flame reattempt fails lockout will occur within 11 seconds of initial flame loss Terminat...

Page 76: ...ckout Manual Reset Lockout Mode is cleared by pressing an external reset switch for three seconds The ignition control will clear all error codes and enter Standby Mode During Lockout Manual Reset the Diag nostic LED on the ignition control flashes red and orange and the Reset Light remains on until the ignition control is reset After the Reset Light turns off stop pressing the switch Holding the ...

Page 77: ...ult Type 1 Red Ignition Control Internal Failure 2 2 Red Flashes Gas Valve Not Connected 3 3 Red Flashes Ignition Flame Sense Failure 4 4 Red Flashes Reset Switch is Shorted 5 Slow Red and Green Flashes Low Voltage De tection 6 Fast Red and Or ange Flashes Ignition Control is in Reset Delay TMB2176N_SVG 1 1 Diagnostic DGN LED Figure 44 Operating Instructions Copyright Alliance Laundry Systems LLC ...

Page 78: ... up air and line gas pressure Opening the shutter increases the amount of primary air supplied to the burner while closing the shutter decreases the primary air supply Adjust air shutter as fol lows Refer to Figure 46 1 Open the access panel and remove the burner inspection hole plate TMB2410N_SVG Figure 45 2 Start the tumble dryer and check the flame pattern If the flame pattern is straight up in...

Page 79: ...n will continue to operate even though the airflow switch is indicating insufficient air flow NOTE To properly mount the airflow switch bracket or in case of a load not drying the airflow switch bracket may need to be checked for proper alignment Be sure the locator pins are securely in their respective holes before tightening the bracket mounting screws This will assure proper alignment of the ai...

Page 80: ...ing belt tension The pulley mounting plate is at tached to the cabinet The frame mounting plate has vertically slotted holes allowing up and down movement of the step pulley mounting plate for belt adjustment Adjust the belt tension as follows 1 Disconnect electrical power to the tumble dryer before at tempting any adjustments to the drive assembly 2 Loosen pulley mounting plate bolts 3 Loosen the...

Page 81: ...ould not slip or make any noise when starting up under normal load Drive Motor Final Drive Blower Initial After Run in Initial After Run in Initial After Run in 120 60 70 45 55 70 80 55 65 60 70 50 55 170 60 70 45 55 70 80 55 65 75 80 60 65 200 60 70 45 55 70 80 55 65 65 70 55 60 Table 13 Adjustments Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 81 Part No 70458101ENR10 ...

Page 82: ...ter DO NOT use products that contain alcohol on the control panel TMB1266R_SVG 2 1 NOTE The cabinet high limit thermostat is located on the rear of the machine near the fan 1 Thermistor 2 Lint Screen Figure 49 Monthly 1 Remove lint and debris from inside exhaust duct to maintain proper airflow and avoid overheating a Remove external duct and duct access covers if present b Clean inside of duct wit...

Page 83: ...in the fire suppression system will void the tumble dryer warranty NOTE The auxiliary output is activated during the fire suppression system maintenance test sequence Con sider this fact prior to testing the system every three months Example If the external system uses the auxiliary output to call the fire department inform the fire department before and after the fire suppression system maintenan...

Page 84: ...lbs kg lbs kg 120 60 27 75 79 34 36 70 32 170 80 36 95 99 43 45 90 41 200 100 45 115 119 52 54 110 50 Table 14 9 Clean up any water on the floor 10 Lock the fire suppression system control box 11 If the separate alarm option is being used reconnect the auxil iary alarm output 12 Start the tumble dryer to dry the test load 13 On maintenance record check box if fire suppression system passed the tes...

Page 85: ...y into the elec trical outlet Drying timer is in OFF position Check the main fuse and circuit breaker Check fuses located in the machine Insufficient airflow Gas shut off valve in OFF position Are controls properly set Broken drive belt Call the service person Tumble dryer is in Cool Down Mode Lint screen clogged Clean lint screen Exhaust duct to outside is blocked Clean out Before You Call for Se...

Page 86: ...t on machine 3 Turn off gas supply external to machine 4 Turn off manual gas shut off valve on machine 5 Turn off steam supply external to machine 6 Remove all electric gas and steam connections Removing Tumble Dryer from Service Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT 86 Part No 70458101ENR10 ...

Page 87: ...ent En suring this product is disposed of correctly will help prevent po tential negative consequences for the environment and human health which could otherwise be caused by inappropriate waste handling of this product The recycling of materials will help to conserve natural resources For more detailed information about recycling of this product please contact the local city office household wast...

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