Garland Master Series Service manual

Part # 4519069 (07/24/09) Page 1
Users are cautioned that maintenance and repairs must be performed by a Garland authorized service agent
using genuine Garland replacement parts. Garland will have no obligation with respect to any product that has been
improperly installed, adjusted, operated or not maintained in accordance with national and local codes or installation
instructions provided with the product, or any product that has its serial number defaced, obliterated or removed,
or which has been modified or repaired using unauthorized parts or by unauthorized service agents.
For a list of authorized service agents, please refer to the Garland web site at http://www.garland-group.com.
The information contained herein, (including design and parts specifications), may be superseded and is subject
to change without notice.
GARLAND COMMERCIAL INDUSTRIES
185 East South Street
Freeland, Pennsylvania 18224
Phone: [phone]
Fax: [phone]
GARLAND COMMERCIAL RANGES, LTD.
1177 Kamato Road, Mississauga, Ontario L4W 1X4
CANADA
Phone: [phone]
Fax: [phone]
Enodis UK LTD.
Swalloweld Way, Hayes, Middlesex UB3 1DQ ENGLAND
Telephone: [phone]
Fax: [phone]
Part # 4519069 (07/24/09) © 2004 Garland Commercial Industries, Inc.
FOR YOUR SAFETY:
DO NOT STORE OR USE GASOLINE
OR OTHER FLAMMABLE VAPORS OR
LIQUIDS IN THE VICINITY OF
THIS OR ANY OTHER
APPLIANCE
WARNING:
IMPROPER INSTALLATION, ADJUSTMENT,
ALTERATION, SERVICE OR MAINTENANCE
CAN CAUSE PROPERTY DAMAGE, INJURY,
OR DEATH. READ THE INSTALLATION,
OPERATING AND MAINTENANCE
INSTRUCTIONS THOROUGHLY
BEFORE INSTALLING OR
SERVICING THIS EQUIPMENT
PLEASE READ ALL SECTIONS OF THIS MANUAL
AND RETAIN FOR FUTURE REFERENCE.
THIS PRODUCT HAS BEEN CERTIFIED AS
COMMERCIAL COOKING EQUIPMENT AND
MUST BE INSTALLED BY PROFESSIONAL
PERSONNEL AS SPECIFIED.
For Your Safety:
Post in a prominent location, instructions to be
followed in the event the user smells gas. This
information shall be obtained by consulting
your local gas supplier.
INSTALLATION,
OPERATING & SERVICE
MANUAL
MASTER SERIES HEAVY DUTY
RANGES, FRYERS & BROILERS

Part # 4519069 (07/24/09)Page 2
TABLE OF CONTENTS
TECHNICALSPECIFICATIONS ...........................................................4
TableB:ModelDesignations......................................................................4
TableC:ExteriorDimensions .....................................................................6
TableD:GasFlowRate(Net)PerModel ...........................................................7
Table E: Heat Input (Gross) Per Burner / Burner Group. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
TableF:PressureSetting/InjectorSize............................................................9
TableG:PressureSettingForLowTapPosition...................................................10
TableH:AerationShutterSetting/PilotFlameLength............................................10
Table I: Australia Only Nominal Gas Consumption & Injector Sizes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
TableJ:Clearances..............................................................................11
STATUTORYREGULATIONS............................................................12
INTRODUCTION ......................................................................12
Uncrating.......................................................................................12
RatingPlateLocation............................................................................12
Safety ..........................................................................................13
OptionalExtras .................................................................................13
INSTALLATION........................................................................13
GasSupply......................................................................................13
ElectricalSupply................................................................................13
COMMISSIONING.....................................................................14
Testing&Adjustments ..........................................................................14
PressureSettings(AllModelsExceptFryers)......................................................14
PressureSettings-Fryers........................................................................14
BurnerAdjustments.............................................................................14
ThermostatBypassAdjustment-Oven ..........................................................14
OvenThermostatCalibration....................................................................15
OpenTypeHotPlate............................................................................15
SolidTop/Griddle ...............................................................................15
FrontFiredSolidTop............................................................................15
BroilerBurner...................................................................................16
OpenBurners...................................................................................16
Oven...........................................................................................16
SolidHotPlate/Griddle..........................................................................17
FrontFiredHotTop .............................................................................17
Broiler..........................................................................................17
Fryer............................................................................................17
OPERATION ..........................................................................17
OpenTopBurners(MSTModels).................................................................17
HotTopAndSpectro-topSections(MSTModels).................................................17
StandardOvens.................................................................................18
RCConvectionOvens...........................................................................18
Char-Broiler(MSTModels).......................................................................18
MAINTENANCEANDCLEANING........................................................19
Seasoning......................................................................................19
Griddles.................................................................................... 19
CastIronTopGratesAndRingGrates........................................................20

Part # 4519069 (07/24/09) Page 3
TABLE OF CONTENTS continued
Cleaning........................................................................................20
RawSteelFinishes:..........................................................................20
PaintedFinishes:............................................................................20
StainlessSteelFinishes: .....................................................................20
OvenInteriors(PorcelainEnamel):...........................................................20
Griddles....................................................................................20
OpenTopBurners .......................................................................... 21
CastIronTopGratesAndRingGrates........................................................21
CastIronEvenHeatHotTopsAndSpectro-HeatTops........................................ 21
Adjustments....................................................................................21
TopandOvenOrices....................................................................... 21
PilotAdjustment............................................................................ 21
BurnerGas/AirAdjustments................................................................. 21
CONVECTIONOVEN(RC)–OPERATINGTIPS............................................22
SERVICING ...........................................................................23
Cleaning/ServicingBurners......................................................................23
Open-typeBurners .........................................................................23
FrontFiredSolidTopBurners................................................................23
SolidHotPlate/GriddleBurners:.............................................................23
OvenBurners–ModelsWithSuxR ........................................................23
OvenBurners–ModelsWithSuxRC.......................................................23
Broiler......................................................................................24
PilotBurnerCleaning............................................................................24
HotPlate/SolidTop/Griddle/Broiler..........................................................24
Oven.......................................................................................24
Fryer ....................................................................................... 24
ThermostatCalibration..........................................................................24
Oven.......................................................................................24
Fryer .......................................................................................25
REPLACEMENTOFPARTS .............................................................26
GasTaps........................................................................................26
OvenThermostat...............................................................................26
Pilot/Thermocouple/SparkElectrode............................................................26
HotPlate(MSTOnly)........................................................................26
Griddle/SolidTop/Front-FiredHotTop/Broiler................................................26
Oven.......................................................................................27
SparkIgnitionModuleModelsWithSuxE..................................................27
PushButtonSparkSwitchModelsWithSuxE..............................................27
RCOven........................................................................................27
PowerSwitch...............................................................................27
CONVERSIONINSTRUCTIONS..........................................................28
TROUBLESHOOTINGGUIDE...........................................................29
Open Type Hot Plate, Solid Hot Top, Griddles And Broilers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
StandardAndConvectionOvens................................................................29
StandardOvenOnly.............................................................................30
ConvectionBaseOvenOnly.....................................................................30
Fryers...........................................................................................31

Part # 4519069 (07/24/09)Page 4
Table B: Model Designations
MODEL MM Ins DESCRIPTION
MST42R(E) 864 34 Range with oven, two open top burners & a 432 mm wide solid hot plate or
optional griddle
MST42RC(E) 864 34 Range with convection oven, two open top burners & a 432 mm wide solid hot plate or
option griddle
MST42S(E) 864 34 Range with storage compartment, two open top burners & a 432 mm wide
solid hot plate optional griddle
MST42T(E) 864 34 Modular top with two open top burners & a 432 mm wide solid hot plate or
optional griddle.
MST43R(E) 864 34 Range with oven and six open top burners
MST43RC(E) 864 34 Range with convection oven and six open top burners
MST43S(E) 864 34 Range with storage base and six open top burners
MST43T(E) 864 34 Modular top with six open top burners
MST44R(E) 864 34 Range with oven and four open top burners
MST44RC(E) 864 34 Range with convection oven and four open top burners
MST44S(E) 864 34 Range with storage base and four open top burners
MST44T(E) 864 34 Modular top with four open top burners
MST45R(E) 864 34 Range with oven and two 330 mm wide front red solid hot plate sections
MST45RC(E) 864 34 Range with convection oven and two 330 mm wide front red solid hot plate sections
MST45S(E) 864 34 Range with storage base and two 330 mm wide front red solid hot plate sections
MST45T(E) 864 34 Modular top with two 330 mm wide front red solid hot plate sections
MST46R(E) 864 34 Range with oven and two 330 mm wide even heat solid top sections
MST46RC(E) 864 34 Range with convection over and two 330 mm wide even heat solid top sections
MST46S(E) 864 34 Range with storage base and two 330 mm wide even heat solid top sections
MST46T(E) 864 34 Modular top with two 330 mm wide even heat solid top sections
MST47R(E) 864 34 Range with oven and 864 mm wide tap controlled griddle
MST47RC(E) 864 34 Range with convection oven and 864 mm wide tap controlled griddle
MST47S(E) 864 34 Range with storage base and 864 mm wide tap controlled griddle
MST47T(E) 864 34 Modular top and 864 mm wide tap controlled griddle
MST54R(E) 864 34 Range with oven, two open top burners & a 330 mm wide front red solid top section
MST54RC(E) 864 34 Range with convection oven, two open top burners & a 330 mm wide
front red solid top section
MST54S(E) 864 34 Range with a storage base, two open top burners & a 330 mm wide front
red solid top section
MST54T(E) 864 34 Modular top with two open top burners & a 330 mm wide
front red solid top section
TECHNICAL SPECIFICATIONS

Part # 4519069 (07/24/09) Page 5
TECHNICAL SPECIFICATIONS continued
MODEL MM Ins DESCRIPTION
MST4S(E) 432 17 Range with storage base and two open top burners
MST4T(E) 432 17 Modular top with two open top burners
MST6S(E) 432 17 Range with 330 mm wide solid hot plate
MST6T(E) 432 17 Modular top with 330 mm wide solid hot plate
MST7S(E) 432 17 Range with 330 mm wide tap controlled griddle
MST7T(E) 432 17 Modular top with 330 mm wide tap controlled griddle
MST17B(E) 432 17 Char broiler
MST24BT(E) 610 24 Char broiler
MST34BT(E) 864 34 Char broiler
MST35 432 17 Deep fat fryer
MST70 610 24 Deep fat fryer
PREFIX DEFINITIONS: SUFFIX DEFINITIONS:
MST Master Sentry c/w total ame failure E Electric spark pilot ignition
B Broiler
T Modular top section
S Storage cabinet under top section
RC Range with convection oven
R Range with standard oven

Part # 4519069 (07/24/09)Page 6
TECHNICAL SPECIFICATIONS continued
Table C: Exterior Dimensions
MODELS HEIGHT WIDTH DEPTH WEIGHT
mm ins. mm ins. mm ins. kg lb
MST42R(E) & RC(E) 952.5 37.5 863.6 34 965.2 38 235.9 520
MST42S(E) 952.5 37.5 863.6 34 965.2 38 222.3 490
MST42T(E) 317.5 12.5 863.6 34 965.2 38 99.8 220
MST43R(E) & RC(E) 882.6 34.75 863.6 34 965.2 38 213.2 470
MST43S(E) 882.6 34.75 863.6 34 965.2 38 158.8 350
MST43T(E) 247.6 9.75 863.6 34 965.2 38 99.8 220
MST44R(E) & RC(E) 882.6 34.75 863.6 34 965.2 38 231.4 510
MST44S(E) 882.6 34.75 863.6 34 965.2 38 176.9 390
MST44T(E) 247.6 9.75 863.6 34 965.2 38 108.9 240
MST45R(E) & RC(E) 869.9 34.25 863.6 34 965.2 38 254.1 560
MST45S(E) 369.9 34.25 863.6 34 965.2 38 199.6 440
MST45T(E) 234.9 9.25 863.6 34 965.2 38 136.1 300
MST46R(E) & RC(E) 869.9 34.25 863.6 34 965.2 38 240.5 530
MST46S(E) 869.9 34.25 863.6 34 965.2 38 186 410
MST46T(E) 234.9 9.25 863.6 34 965.2 38 115.7 255
MST47R(E) & RC(E) 952.5 37.5 863.6 34 965.2 38 242.7 535
MST47S(E) 952.5 37.5 863.6 34 965.2 38 188.2 415
MST47T(E) 317.5 12.5 863.6 34 965.2 38 117.9 260
MST54R(E) & RC(E) 882.6 34.75 863.6 34 965.2 38 235.9 520
MST54S(E) 882.6 34.75 863.6 34 965.2 38 181.5 400
MST54T(E) 247.6 9.75 863.6 34 965.2 38 122.5 270
MST4S(E) 882.6 34.75 431.8 17 965.2 38 95.3 210
MST4T(E) 317.5 12.5 431.8 17 965.2 38 59 130
MST6S(E) 882.6 34.75 431.8 17 965.2 38 99.8 220
MST6T(E) 234.9 9.25 431.8 17 965.2 38 54.5 120
MST7S(E) 952.5 37.5 431.8 17 965.2 38 113.5 250
MST7T(E) 317.5 12.5 431.8 17 965.2 38 61.3 135
MST17B 1092.2 43 431.8 17 965.2 38 100 220
MST24B 1092.2 43 609.6 24 965.2 38 149.7 330
MST34B 1092.2 43 863.6 34 965.2 38 231.4 510
MST35F 793.7 31.25 431.8 17 965.2 38 86.2 190
MST70F 793.7 31.25 609.6 24 965.2 38 120.2 265
NOTE: Height dimensions are specied with 4 inch (101.6mm) legs. Add 2 inches (50.8mm) for 6 inch legs.

Part # 4519069 (07/24/09) Page 7
TECHNICAL SPECIFICATIONS continued
Table D: Gas Flow Rate (Net) Per Model
MODEL 2nd Family (m3/h) NET 3rd Family (kg/h)
G20 @ 20mbar G25 @ 25mbar G31 @ 37/50mbar
MST42R(E) & RC(E) 2.99 3.47 2.24
MST42S(E) & T(E) 1.87 2.18 1.4
MST43R(E) & RC(E) 5.14 5.97 3.35
MST43S(E) & T(E) 4.02 4.68 2.51
MST44R(E) & RC(E) 4.47 5.19 3.35
MST44S(E) & T(E) 3.35 3.9 2.51
MST45R(E) & RC(E) 3.35 3.9 2.51
MST45S(E) & T(E) 2.24 2.6 1.68
MST46R(E) & RC(E) 3.38 3.93 2.54
MST46S(E) & T(E) 2.26 2.63 1.70
MST47R(E) & RC(E) 3.63 4.22 2.72
MST47S(E) & T(E) 2.51 2.92 1.89
MST54R(E) & RC(E) 3.21 3.73 2.41
MST54S(E) & T(E) 2.09 2.43 1.57
MST4S(E) & T(E) 1.12 1.30 0.84
MST6S(E) & T(E) 0.76 0.88 0.57
MST7S(E) & T(E) 0.76 0.88 0.57
MST17B(E) 1.26 1.46 0.94
MST24B(E) 1.67 1.95 1.26
MST34B(E) 2.51 2.92 1.89
MST35F 3.07 3.57 2.31
MST70F 3.49 4.06 2.62

Part # 4519069 (07/24/09)Page 8
TECHNICAL SPECIFICATIONS continued
Table E: Heat Input (Gross) Per Burner / Burner Group
MODELS / SECTION
2nd Family, Groups H,L & E 3rd Family, Group 3P
(G20/G25 @ 20/25 mbar) Nat Gas (G31 @ 37/50 mbar) Propane
Per burner / section Per burner / section
kW MJ/HR kW MJ/HR
MST40(E) Oven 11.72 42.2 11.72 42.20
MST40RC(E) Oven 11.72 42.2 10.3 36.90
MST42(E) Open Top 5.86 21.1 5.86 21.10
MST42(E) Solid Top/Griddle 7.91 28.48 7.91 28.48
MST43(E) Open Top 7.03 25.32 5.86 21.10
MST44(E) Open Top 8.79 31.65 8.79 31.65
MST45(E) Solid Top 11.72 42.2 11.72 42.20
MST46(E) Solid Top 7.91 28.48 7.91 28.48
MST47(E) Griddle 8.79 31.65 8.79 31.65
MST54(E) Solid Top 10.25 36.92 10.25 36.92
MST54(E) Open Top 5.86 21.1 5.86 21.10
MST4(E) Open Top 5.86 21.1 5.86 21.10
MST6(E) Solid Top 7.91 28.48 7.91 28.48
MST7(E) Griddle 7.91 28.48 7.91 28.48
MST17B(E) Broiler 8.79/4.39 31.65/ 15.82 8.79/4.39 31.65/ 15.82
MST24B(E) Broiler 8.79 31.65 8.79 31.65
MST34B(E) Broiler 8.79 31.65 8.79 31.65
MST35F Fryer 32.23 116.04 32.23 116.04
MST70F Fryer 36.63 131.86 36.63 131.86

Part # 4519069 (07/24/09) Page 9
TECHNICAL SPECIFICATIONS continued
Table F: Pressure Setting / Injector Size
MODEL/SECTION
2nd Family, Groups H, L & E 3rd Family, Group 3P
Setting Pressure
Injector Size
Setting Pressure Injector Size
G20 @ 20
mbar
G25 & 25
mbar
G31 @ 37/50
mbar 37 mbar 50 mbar
mbar “WC mbar “WC DMS mm mbar “WC DMS mm DMS mm
MST42(R,RC,S & T)(E) 20 8.0 25 10 – – 37/50 14.8/20 – – – –
MST43(R,RC,S & T)(E) 20 8.0 25 10 – – 37/50 14.8/20 – – – –
MST44(R,RC,S & T)(E) 20 8.0 25 10 – – 37/50 14.8/20 – – – –
MST45(R,RC,S & T)(E) 20 8.0 25 10 – – 37/50 14.8/20 – – – –
MST46(R,RC,S & T)(E) 20 8.0 25 10 – – 37/50 14.8/20 – – – –
MST47(R,RC,S & T)(E) 20 8.0 25 10 – – 37/50 14.8/20 – – – –
MST54(R,RC,S & T)(E) 20 8.0 25 10 – – 37/50 14.8/20 – – – –
MST4(S & T)(E) 20 8.0 25 10 – – 37/50 14.8/20 – – – –
MST6(S & T)(E) 20 8.0 25 10 – – 37/50 14.8/20 – – – –
MST7(S & T)(E) 20 8.0 25 10 – – 37/50 14.8/20 – – – –
MST40(E) Oven – – – – 31 2.65 – – 50 1.78 53 1.5
MST40RC(E) Oven – – – – 31 2.65 – – 50 1.6 53 1.5
MST42(E) Open Top – – – – – – – – – – – –
MST42(E)
Solid Top/Griddle – – – – 45 2.08 – – 1.4 1.4 1.2 1.2
MST43(E) Open Top – – – – 1.9 1.9 – – 1.3 1.3 1.2 1.2
MST44(E) Open Top – – – – – – – – – – – –
MST45(E) Solid Top – – – – 1.4 1.4 – – 63 0.95 66 0.85
MST46(E) Solid Top – – – – 45 2.08 – – 1.4 1.4 1.25 1.2
MST47(E) Griddle – – – – 44 2.18 – – 53 1.51 1.35 1.3
MST54(E) Solid Top – – – – – – – – – – – –
MST54(E) Open Top – – – – – – – – – – – –
MST17B(E) Broiler 20 8.0 25 10 1.5 1.5 37/50 14.8/20 60 1.02 63 0.95
MST24B(E) Broiler 20 8.0 25 10 1.5 1.5 37/50 14.8/20 60 1.02 63 0.95
MST34B(E) Broiler 20 8.0 25 10 1.5 1.5 37/50 14.8/20 60 1.02 63 0.95
MST35F Fryer 10.5 4.2 N/A N/A 1.7 1.7 22.4 9.0 1.0 1.0 1.0 1.0
MST70F Fryer 10.5 4.2 N/A N/A 1.2 1.2 22.4 9.0 0.82 0.82 0.82 0.82

Part # 4519069 (07/24/09)Page 10
TECHNICAL SPECIFICATIONS continued
Table G: Pressure Setting For Low Tap Position
MODELS/SECTION
2nd Family, Groups H, L & E 3rd Family, Group 3P
G20/G25 @ 20/25 mbar
Natural Gas
G31 @ 37/50 mbar
Propane
mbar mbar
MST40(E) Oven 1.2 1.2
MST42(E) Hot ToP 2.0 3.0
MST42(E) Griddle 2.0 3.0
MST45(E) Hot Top 3.7 11.0
MST46(E) Hot Top 2.0 3.0
MST47(E) Griddle 2.0 3.0
MST54(E) Hot Top – –
MST6(E) Hot Top 2.0 3.0
MST7(E) Griddle 2.0 3.0
MST(17,24,34)(E) Broiler 2.0 7.0
Table H: Aeration Shutter Setting / Pilot Flame Length
SECTION
2nd Family, Groups H, L & E 3rd Family, Group 3P
Pilot Flame Length
G20/G25 @ 20/25 mbar
Natural Gas
G31 @ 37/50 mbar
Propane
mm Ins. mm Ins. mm Ins.
Oven 41.3 1.625 42.9 1.688 12.7 0.5
Open Burner 22.0 0.875 25.4 1.0 12.7 0.5
Griddle 25.4 1.0 26.9 1.062 12.7 0.5
Hot Top 25.4 1.0 19 0.75 12.7 0.5
Front Fired Hot Top 26.9 1.062 25.4 1.0 12.7 0.5
Broiler 25.4 1.0 25.4 1.0 12.7 0.5
Fryer N/A N/A N/A N/A 12.7 0.5