LAVAMAC LDR-900-S Owner's manual

INDUSTRIAL TUMBLE DRYERS
55kg
77kg
90kg
INSTALLATION, OPERATION, MAINTENANCE
70476501ENR7
Publication date: Jan 2014

Front Matter
Part No. 70476501ENR7 3
Front Matter
Installation must conform with local codes or, in the absence of local codes, with:
In the U.S.A., installation must conform to the latest edition of the American National Standard Z223.1/ NFPA 54 “National Fuel Gas
Code” and Standard ANSI/NFPA 70 “National Electric Code.”
In Canada, installation must comply with Standards CAN/CSA-B149.1 or Natural Gas and Propane Installation Code and CSA C22.1,
latest edition, Canadian Electric Code, Part I.
In Australia and New Zealand, installation must comply with the Gas Installations Standard AS/NZS 5601 Part 1: General
Installations.
WARNING
FOR YOUR SAFETY, the information in this manual must be followed to minimize the risk of fire or explosion
or to prevent property damage, personal injury or death.
W033
WARNING
• Do not store or use gasoline or other flammable vapors 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 department.
• Installation and service must be performed by a qualified installer, service agency or the gas supplier.
W052
IMPORTANT: Information must be obtained from a local gas supplier on instructions to be followed if the user
smells gas. 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 tumble dryer for customer use.
IMPORTANT: The installer must fully test the tumble dryer after installation and demonstrate to the owner how to
operate the machine.
WARNING
To reduce the risk of electric shock, fire, explosion, serious injury or death:
• Disconnect electric power to the tumble dryer before servicing.
• Close gas shut-off valve to gas tumble dryer before servicing.
• Close steam valve to steam tumble dryer before servicing.
• Never start the tumble dryer with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be reconnected to ensure
that the tumble dryer is properly grounded.
W002R1

Front Matter
4 Part No. 70476501ENR7
WARNING
• Installation of unit must be performed by a qualified installer.
• Install tumble dryer according to manufacturer’s instructions and local codes.
• DO NOT install a tumble dryer with flexible plastic venting materials. If flexible metal (foil type) duct is
installed, 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 following information applies to the state of Massachusetts, USA.
• This appliance can only be installed by a Massachusetts licensed plumber or gas fitter.
• This appliance must be installed with a 36 inch (91 cm) long flexible gas connector.
• 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.

Part No. 70476501ENR7 5
Table of Contents
Introduction..........................................................................................8
Model Identification......................................................................................8
Contact Information...................................................................................... 9
Safety Information..............................................................................10
Safety Information.......................................................................................10
Important Safety Instructions........................................................................10
Specifications and Dimensions.............................................................12
Specifications and Dimensions.....................................................................12
120 Series Tumble Dryer Dimensions and Exhaust Outlet Locations................14
170 and 200 Series Tumble Dryer Dimensions and Exhaust Outlet
Locations..................................................................................................16
Electric and Gas Connection Locations for Gas Models Through 3/10/13......... 18
Electric and Gas Connection Locations for Gas Models Starting 3/11/13.......... 19
Electric and Steam Connection Locations for Steam Models Through
3/10/13.....................................................................................................20
Electric and Steam Connection Locations for Steam Models Starting
3/11/13.....................................................................................................22
Electric Connection Location for Electric Models.......................................... 24
Installation..........................................................................................25
Pre-Installation Inspection............................................................................25
Location Requirements................................................................................25
Position and Level the Tumble Dryer........................................................... 27
Fire Suppression System (Optional Equipment)............................................. 28
Check Local Codes and Permits................................................................28
Water Requirements.................................................................................28
Water Connections...................................................................................28
Electrical Requirements............................................................................30
Auxiliary Alarm...................................................................................... 30
Before Placing Tumble Dryer into Service.................................................... 30
Required for CE Models Only..................................................................32
Installing CE Gas Drying Tumble Dryer....................................................... 32
General Information.................................................................................32
CE Orifices.............................................................................................33
Properties of CE Gases............................................................................ 34
Changing Gas Configuration.....................................................................35
Specific Conversion Procedures................................................................36
Exhaust Requirements........................................................................ 38

6 Part No. 70476501ENR7
Exhaust Requirements................................................................................. 38
Layout........................................................................................................38
Make-Up Air.............................................................................................. 38
Venting.......................................................................................................38
Alternate Venting for 120 Series Tumble Dryers........................................40
Individual Venting...................................................................................40
Manifold Venting.................................................................................... 41
Gas Requirements...............................................................................44
Gas Requirements....................................................................................... 44
Gas Supply Pipe Sizing and Looping............................................................46
High Altitude Orifice Sizing........................................................................ 48
Electrical Requirements...................................................................... 51
Electrical Requirements...............................................................................51
Wiring Diagram..........................................................................................51
Grounding Instructions................................................................................ 51
For CE Models Only............................................................................... 52
Service/Ground Location..........................................................................52
To Connect Electrical Service To The Tumble Dryer..................................... 54
Jumper Configuration Instructions................................................................54
Ferrite Ring Installation...............................................................................54
Electrical Specifications...............................................................................56
Steam Requirements........................................................................... 60
Steam Requirements....................................................................................60
Piping Recommendations.............................................................................64
Installing Steam Trap and Making Condensate Return Connections................. 64
Thermal Oil Prep........................................................................................ 64
Operating Instructions........................................................................65
Operating Instructions..................................................................................65
Emergency Stop Button On CE Models........................................................65
Operating Instructions..................................................................................65
Reversing Operation....................................................................................66
Control Instructions.....................................................................................66
Dual Digital Timer Control...................................................................... 66
Electronic OPL Micro Control..................................................................68
LED OPL Control................................................................................... 70
Ignition Control Operation and Troubleshooting for Models Starting
3/11/13.....................................................................................................71
Internal Control Failure............................................................................72
Troubleshooting.......................................................................................72
Proper Electrode Location........................................................................73
Flame Current Measurement.....................................................................73
Ignition Control Operation for Non-CE Models Through 3/10/13.....................73
Ignition Control Operation for CE Models Through 3/10/13............................74
System Tests...........................................................................................74
Diagnostic LED (DGN LED)/Error Codes.................................................75

Part No. 70476501ENR7 7
Adjustments........................................................................................76
Adjustments................................................................................................76
Gas Burner Air Shutter................................................................................76
Airflow Switch............................................................................................76
Loading Door Switch.................................................................................. 77
Loading Door Catch (120 and 170 Series Models)......................................... 77
Loading Door Strike (200 Series Models)..................................................... 77
Belt Drive...................................................................................................78
Maintenance........................................................................................80
Daily..........................................................................................................80
Monthly......................................................................................................80
Quarterly.................................................................................................... 80
Bi-Annually................................................................................................80
Annually.....................................................................................................81
Fire Suppression System (Optional Equipment) Maintenance Test...................81
Before You Call for Service................................................................ 83
Removing Tumble Dryer from Service................................................84
Disposal of Unit.................................................................................. 85

Introduction
Part No. 70476501ENR7 8
Introduction
Model Identification
Information in this manual is applicable to these models:
Gas Steam/Thermal Oil Electric
120 Series GA120L
GA120N
GK120N
GT120L
GT120N
GU120L
GU120N
KA120L
KA120N
KK120N
KT120L
KT120N
KU120L
KU120N
LA120L
LA120N
LK120N
LT120L
LT120N
LU120L
LU120N
PA120L
PA120N
PK120N
PT120L
PT120N
PU120L
PU120N
GT120S
GT120T
GU120S
GU120T
KT120S
KT120T
KU120S
KU120T
LT120S
LT120T
LU120S
LU120T
PT120S
PT120T
PU120S
PU120T
GT120E
GU120E
KT120E
KU120E
LT120E
LU120E
PT120E
PU120E
170 Series GA170L
GA170N
GK170N
GT170L
GT170N
GU170L
GU170N
KA170L
KA170N
KK170N
KT170L
KT170N
KU170L
KU170N
LA170L
LA170N
LK170N
LT170L
LT170N
LU170L
LU170N
PA170L
PA170N
PK170N
PT170L
PT170N
PU170L
PU170N
GT170S
GT170T
GU170S
GU170T
KT170S
KT170T
KU170S
KU170T
LT170S
LT170T
LU170S
LU170T
PT170S
PT170T
PU170S
PU170T
Not Applicable
200 Series LA200L
LA200N
LT200L
LT200N
LU200L
LU200N
PA200L
PA200N
PT200L
PT200N
PU200L
PU200N
LT200S
LT200T
LU200S
LU200T
PT200S
PT200T
PU200S
PU200T
Not Applicable
Explanation of digit in 6th position of model number:
E = Electric
L = Liquid Petroleum (L.P.) Gas
N = Natural Gas

Introduction
Part No. 70476501ENR7 9
S = Steam
T = Thermal Oil
Includes models with the following control suffixes:
RE – reversing LED OPL RM – reversing OPL micro RQ – reversing dual digital timer
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
unsatisfied with the service performed on your unit, contact the
source from which you purchased your unit.
When calling or writing about your unit, PLEASE GIVE THE
MODEL AND SERIAL NUMBERS. The model and serial
numbers are located on the nameplate. The nameplate will be in
the location shown in Figure 1 .
Date Purchased ______________________________
Model Number ______________________________
Serial Number _______________________________
Please include a copy of your bill of sale and any service
receipts you have.
WARNING
To reduce the risk of serious injury or death, DO
NOT repair or replace any part of the unit or attempt
any servicing unless specifically recommended in
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 tumble dryer.
1 Serial Plate
Figure 1

Safety Information
Part No. 70476501ENR7 10
Safety Information
Safety Information
Precautionary statements (“DANGER,” “WARNING,” and
“CAUTION”), followed by specific instructions, are found
in this manual and on machine decals. These precautions are
intended for the personal safety of the operator, user, servicer,
and those maintaining the machine.
DANGER
Indicates an imminently hazardous situation that,
if not avoided, will cause severe personal injury or
death.
WARNING
Indicates a hazardous situation that, if not avoided,
could cause severe personal injury or death.
CAUTION
Indicates a hazardous situation that, if not avoided,
may cause minor or moderate personal injury or
property damage.
Additional precautionary statements (“IMPORTANT” and
“NOTE”) are followed by specific instructions.
IMPORTANT: The word “IMPORTANT” is used to
inform the reader of specific procedures where minor
machine damage will occur if the procedure is not
followed.
NOTE: The word “NOTE” is used to communicate
installation, operation, maintenance or servicing
information that is important but not hazard related.
WARNING
Failure to install, maintain, and/or operate this
machine according to manufacturer’s instructions
may result in conditions which can produce serious
injury, death and/or property damage.
W051R1
NOTE: The WARNING and IMPORTANT instructions
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 tumble dryer. These factors MUST BE supplied by
the person(s) installing, maintaining or operating the
tumble dryer.
Always contact your dealer, distributor, service agent or
the manufacturer on any problems or conditions you do not
understand.
Important Safety Instructions
WARNING
To reduce the risk of fire, electric shock, serious
injury or death to persons when using your tumbler,
follow these basic precautions.
W776
Save These Instructions
• Read all instructions before using the tumble dryer.
• Install the tumble dryer according to the INSTALLATION
instructions. Refer to the EARTHING (grounding)
instructions for the proper earthing (grounding) of the
tumble dryer. All connections for electrical power, earthing
(grounding) and gas supply must comply with local codes
and be made by licensed personnel when required. It is
recommended that the machine be installed by qualified
technicians.
• Do not install or store the tumble dryer where it will be
exposed to water and/or weather. The tumble dryer cannot be
used in a closed room where the air supply is insufficient. If
necessary, ventilation grids must be installed in the doors or
the windows.
• This appliance 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 appliances 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 possible.
• To avoid fire and explosion, keep surrounding areas free of
flammable and combustible products. Regularly clean the
dryer drum and exhaust tube should be cleaned periodically
by competent maintenance personnel. Daily remove piled up
dust from filter and inside of filter compartment.
• Do not use or store flammable materials near this appliance.

Safety Information
Part No. 70476501ENR7 11
• Do not dry articles that have been previously cleaned in,
washed in, soaked in or spotted with gasoline or machine
oils, vegetable or cooking oils, cleaning waxes or chemicals,
dry-cleaning solvents, thinner or other flammable or
explosive substances as they give off vapors that could
ignite, explode or cause fabric to catch on fire by itself.
• Do not spray aerosols in the vicinity of this appliance while it
is in operation.
• Items such as foam rubber (latex foam), shower caps,
waterproof textiles, rubber backed articles and clothes or
pillows filled with foam rubber pads should not be dried in
the tumble dryer. Do not use the appliance to dry materials
with a low melting temperature (PVC, rubber, etc.).
• Do not tumble fiberglass curtains and draperies unless the
label says it can be done. If they are dried, wipe out the
cylinder with a damp cloth to remove particles of fiberglass.
• Do not allow children on or in the tumble dryer. This
appliance is not intended for use by young children or infirm
persons without supervision. Young children should be
supervised to ensure that they do not play with the appliance.
• Do not reach into the tumble dryer if the cylinder is
revolving.
• Use tumble dryer only for its intended purpose, drying
fabrics. Always follow the fabric care instructions supplied
by the textile manufacturer and only use the dryer drum to
dry textiles that have been washed in water. Only insert spin-
dried linen in the dryer.
• Always read and follow manufacturer’s instructions on
packages of laundry and cleaning aids. Heed all warnings
or precautions. To reduce the risk of poisoning or chemical
burns, keep them out of the reach of children at all times
(preferably in a locked cabinet).
• Do not use fabric softeners or products to eliminate static
unless recommended by the manufacturer of the fabric
softener or product.
• Remove laundry immediately after tumble dryer stops.
• DO NOT operate the tumble dryer if it is smoking, grinding
or has missing or broken parts or removed guards or panels.
DO NOT tamper with the controls or bypass any safety
devices.
• Tumble dryer will not operate with the loading door open.
DO NOT bypass the door safety switch to permit the tumble
dryer to operate with the door open. The tumble dryer will
stop tumbling when the door is opened. Do not use the
tumble dryer if it does not stop tumbling when the door is
opened or starts tumbling without pressing or turning the
START mechanism. Remove the tumble dryer from use and
call for service.
• Tumble dryer(s) will not operate with lint panel open. DO
NOT bypass lint panel safety switch to permit the tumble
dryer to operate with the lint panel open.
• Do not modify this appliance.
• Always clean the lint filter daily. Keep area around the
exhaust opening and adjacent surrounding area free from the
accumulation of lint, dust and dirt. 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 main supplies
of gas, steam and current.
• Do not repair or replace any part of the tumble dryer, or
attempt any servicing unless specifically recommended in
the user-maintenance instructions or in published user-repair
instructions that the user understands and has the skills to
carry out. ALWAYS disconnect and lockout the electrical
power to the tumble dryer before servicing. Disconnect
power by shutting off appropriate breaker or fuse.
• Before the tumble dryer is removed from service or
discarded, remove the door to the drying compartment and
the door to the lint compartment.
• Failure to install, maintain, and/or operate this tumble dryer
according to the manufacturer’s instructions may result in
conditions which can produce bodily injury and/or property
damage.
NOTE: The WARNINGS and IMPORTANT SAFETY
INSTRUCTIONS appearing in this manual are not
meant to cover all possible conditions and situations
that may occur. Common sense, caution and care
must be exercised when installing, maintaining, or
operating the tumble dryer.
Always contact your dealer, distributor, service agent or
the manufacturer on any problems or conditions you do not
understand.

Specifications and Dimensions
Part No. 70476501ENR7 12
Specifications and Dimensions
Specifications and Dimensions
Specifications 120 Series 170 Series 200 Series
Noise level measured during operation
at operator position of 3.3 feet (1 meter)
in front of machine and 5.2 feet (1.6
meters) from floor.
66 dBA 66 dBA 66 dBA
Cylinder Size: Inches (mm) 44 x 41 (1,118 x 1,041) 50.75 x 42.5
(1,289 x 1,080) 50.75 x 50 (1,289 x 1,270)
Cylinder Capacity dry weight: Pounds
(kg) 120 (54.4) 170 (77.1) 200 (90.7)
Gas and Electric 1,338 (607) 1,667 (756) 1,718 (779)Standard
Packaging
Weight: Pounds
(kg) Steam 1,446 (656) 1,776 (806) 1,818 (825)
Standard Packaging Shipping
Dimensions: Inch (mm) 48.5 x 72 x 90 (1,232 x 1,829 x 2,286) 58 x 74.5 x 99 (1,473 x 1,892 x 2,515) 56 x 80 x 99 (1,422 x 2,032 x 2,515)
Gas and Electric 1,447 (656) 1,791 (812) 1,868 (848)Slat Crate
Packaging
Weight: Pounds
(kg) Steam 1,547 (702) 1,891 (858) 1,968 (893)
Slat Crate Shipping Dimensions: Inch
(mm) 51.5 x 74 x 90.75 (1,308 x 1,880 x 2,305) 61 x 76.5 x 99.75 (1,549 x 1,943 x 2,534) 61 x 83 x 101 (1,549 x 2,108 x 2,565)
Cylinder Motor: HP (kW) 0.75 (0.560) 0.75 (0.560) 0.75 (0.560)
Fan Motor: HP (kW) 1 (0.746) 3 (2.238) 3 (2.238)
Air Outlet Diameter: Inches (mm) 10 (254) 12 (300) 12 (300)
Maximum Static Back Pressure: W.C.I.
(mbar, kPa) 0.8 (2.0, 0.2) 0.8 (2.0, 0.2) 0.8 (2.0, 0.2)
Maximum Airflow: C.F.M. (L/sec.) 1,600 (755) 2,450 (1,156) 2,450 (1,156)
Gas Models

Specifications and Dimensions
Part No. 70476501ENR7 13
Specifications 120 Series 170 Series 200 Series
Net Weight (approximate): Pounds (kg) 1,275 (578) 1,575 (716) 1,707 (774)
Gas Connection Models through 3/10/13:
3/4 in. NPT
Models Starting 3/11/13:
1 in. NPT
1 in. NPT 1 in. NPT
Gas Burner Rating:
Btu/hr. (Mj/hr., kW)
270,000 (285, 79.13) 395,000 (417, 115.77) 425,000 (448, 124.56)
Steam Models
Net Weight (approximate): Pounds (kg) 1,375 (624) 1,675 (761) 1,807 (820)
Steam Connection 3/4 in. NPT inlet
3/4 in. NPT outlet
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
Heating Element Rating: Kilowatts
(kW) 60 kW Not Applicable Not Applicable
NOTE: All machines are shipped with extra nipple to
convert to metric thread (from Standard).

Specifications and Dimensions
14 Part No. 70476501ENR7
120 Series Tumble Dryer Dimensions and Exhaust Outlet Locations
TMB2396N
1 Top View of Exhaust Duct
Cabinet Dimensions
Models A B C D E F
120L/N/E 31.38 in.
(797 mm) 32.5 in. (826 mm) 48.91 in. (1,242 mm) 49.91 in. (1,268 mm) 67.92 in. (1,725 mm) 45.38 in. (1,153 mm)
120S 31.38 in.
(797 mm) 32.5 in. (826 mm) 48.91 in. (1,242 mm) 49.91 in. (1,268 mm) 67.92 in. (1,725 mm) 45.38 in. (1,153 mm)
Models G H I J* K* L*
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)

Specifications and Dimensions
Part No. 70476501ENR7 15
Cabinet Dimensions
120S 46.38 in.
(1,178 mm) 83.5 in. (2,121 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
reduce the heights of these models.
Exhaust Outlet Dimensions and Locations
Models U V W X Y Z
120L/N/E 63.45 in.
(1,612 mm) 8.44 in. (214 mm) 5 in. (127 mm) 8.18 in. (208 mm) 6.82 in. (173 mm) 8.18 in. (208 mm)
120S 60.7 in.
(1,542 mm) 8.44 in. (214 mm) 5 in. (127 mm) 8.18 in. (208 mm) 6.82 in. (173 mm) 8.18 in. (208 mm)

Specifications and Dimensions
16 Part No. 70476501ENR7
170 and 200 Series Tumble Dryer Dimensions and Exhaust Outlet Locations
TMB2397N
1 Top View of Exhaust Duct
Cabinet Dimensions
Models A B C D E F
170L/N/S 33.86 in.
(860 mm) 32.5 in. ( 826 mm) 50.75 in. (1,289 mm) 51.75 in. (1,314 mm) 68.85 in. (1,749 mm) 52.12 in. (1,324 mm)
200L/N/S 32.1 in.
(815 mm) 35.6 in. ( 904 mm) 58 in. (1,473 mm) 59.25 in. (1,505 mm) 76.35 in. (1,939 mm) 52.12 in. (1,324 mm)
Models G H I J* K* L*
170L/N/S 53.12 in.
(1,349 mm) 94 in. (2,388 mm) 75.12 in. (1,908 mm) 48.86 in. (1,241 mm) 50.45 in. (1,281 mm) 62.5 in. (1,588 mm)

Specifications and Dimensions
Part No. 70476501ENR7 17
Cabinet Dimensions
200L/N/S 53.12 in.
(1,349 mm) 94 in. (2,388 mm) 75.12 in. (1,908 mm) 48.86 in. (1,241 mm) 50.45 in. (1,281 mm) 62.5 in. (1,588 mm)
* Fire suppression system optional - may not be on machine.
Refer to Position and Level the Tumble Dryer to temporarily
reduce 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) 6 in. (152 mm) 7 in. (178 mm)
200L/N/S 42.38 in. (1076 mm) 6.75 in. (171 mm) 6 in. (152 mm) 7 in. (178 mm)

Specifications and Dimensions
18 Part No. 70476501ENR7
Electric and Gas Connection Locations for Gas Models Through 3/10/13
TMB2255NTMB2382N
1 120L/N
2 170L/N
3 200L/N
Electrical Connection Gas Connection
Models 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) 3/4 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) 13.7 in. (348 mm) 77.4 in.
(1,966 mm) 1 in. NPT

Specifications and Dimensions
Part No. 70476501ENR7 19
Electric and Gas Connection Locations for Gas Models Starting 3/11/13
TMB2400N
1 120L/N
2 170L/N and 200L/N
Electrical Connection Gas Connection
Models 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 in. NPT

Specifications and Dimensions
20 Part No. 70476501ENR7
Electric and Steam Connection Locations for Steam Models Through 3/10/13
TMB2401NTMB2383N
1 120S
2 170S
3 200S
Steam Inlet
Models 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) 15.25 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)
Steam Outlet
Models 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)