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Groen DHS-40, Руководство оператора

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4 OM-DHS

Important Operator Warnings .....................................................page 2-3

References.................................................................................... page 4

Equipment Description................................................................... page 5

Inspection and Unpacking ............................................................ page 6

Installation .................................................................................. page 7-8

Initial Start-Up................................................................................ page 9

Operation ................................................................................ page 10-13

Sequence of Operation ................................................................ page 14

Cleaning........................................................................................ page 15

Maintenance........................................................................... page 16-18

Troubleshooting..................................................................... page 19-20

Parts Lists ............................................................................ page 21-34

Wiring Diagram ..................................................................... page 35-36

Service Log .................................................................................. page 37

UNDERWRITERS LABORATORIES, INC.

333 Pfingsten Road

Northbrook, IL 60062

NSF INTERNATIONAL

P.O Box 130140

789 N. Dixboro Road

Ann Arbor, MI 48105, USA

NFPA – NATIONAL FIRE PROTECTION ASSOCIATION

1 Batterymarch Park

Quincy, MA 02169

ANSI – AMERICAN NATIONAL STANDARDS INSTITUTE

1899 L Street, NW, 11th Floor

Washington, DC 20036

CSA INTERNATIONAL

178 Rexdale Blvd.

Toronto, ON

Canada M9W1R3

ICC – INTERNATIONAL CODE COUNCIL

500 New Jersey Avenue, NW

6th Floor, Washington, DC 20001

Table of Contents

References

Содержание DHS-40

Страница 1: ...ea WARNING Improper installation adjustment alteration service or maintenance can cause property damage injury or death Read the installation operating and maintenance instructions thoroughly before i...

Страница 2: ...FLOORS IN FRONT OF KETTLE WORK AREA CLEAN AND DRY IF SPILLS OCCUR CLEAN IMMEDIATELY TO AVOID SLIPS OR FALLS WARNING KEEP WATER AND SOLUTIONS OUT OF CONTROLS AND BURNERS NEVER USE A HIGH PRESSURE HOSE...

Страница 3: ...TAINED IN THIS MANUAL ANY OTHER USE COULD RESULT IN SERIOUS PERSONAL INJURY OR DAMAGE TO THE EQUIPMENT AND WILL VOID WARRANTY WARNING AVOID ALL DIRECT CONTACT WITH HOT EQUIPMENT SURFACES DIRECT SKIN C...

Страница 4: ...ram page 35 36 Service Log page 37 UNDERWRITERS LABORATORIES INC 333 Pfingsten Road Northbrook IL 60062 NSF INTERNATIONAL P O Box 130140 789 N Dixboro Road Ann Arbor MI 48105 USA NFPA NATIONAL FIRE PR...

Страница 5: ...d at the factory with water which contains rust inhibitors The steam source provides kettle temperatures of 150 to approximately 295 F 65 to 150 C Unit controls include a temperature controller pressu...

Страница 6: ...t shipments to the delivery agent Write down the model number serial number and installation date and retain this information for future reference Space for these entries is provided at the top of the...

Страница 7: ...alled in an adequately ventilated room with provision for adequate air supply The ventilation must employ a vent hood and exhaust fan with no direct connection between the vent duct and the kettle flu...

Страница 8: ...hut off valve during any pressure testing at or less than PSI 3 45 kPa 10 Confirm that the jacket water level is between the gauge glass markers or inside the sight glass port If the level is low foll...

Страница 9: ...our 1 2 gallons of water into the kettle 6 Following To Start Kettle instructions in the Operation section Page 10 begin heating the water at the highest thermostat setting The heat indicator light sh...

Страница 10: ...ght located on the control console lights when the controller sends call to open the main gas valve and will cycle on and off once the unit reaches set temperature If the unit is tilted the main gas v...

Страница 11: ...udible alarm will notify the user that attention is required the alarm will continue to sound until the user presses the TIMER button 3 An active timer can be cancelled by pressing and holding the TIM...

Страница 12: ...as valve off handle at right angles to gas line 3 Disconnect electric power from the unit 4 To Relight Kettle a Close main gas supply valve b Set on off switch to OFF c Set thermostat to OFF ZERO d Wa...

Страница 13: ...oduct This may mean only half filling the kettle Test baskets and product displacement with the kettle OFF and with cold water in the kettle b Load baskets on a level stable work surface c Lift loaded...

Страница 14: ...ature on the controller it causes the automatic valve to admit gas to the main burner where it is ignited by the pilot flame When the kettle reaches the set temperature the switch opens This stops the...

Страница 15: ...t solution sit in the kettle and soak into the resi due Do NOT use abrasive materials or metal tools that might scratch the surface Scratches make the surface harder to clean and provide places for ba...

Страница 16: ...is little discharge mostly air and the pressure gauge drops back to 0 PSI allow the pressure to build back to 5 PSI and repeat the procedure Tip Using a screwdriver or other imple ment to pull the rin...

Страница 17: ...Groen authorized service agency to correct the problem 3 Jacket Filling and Water Treatment The jacket was charged at the factory with the proper amount of treated water You may need to restore this w...

Страница 18: ...dd water to the jacket check water level to ensure that it is in the middle of the sight glass g Record the exact amounts of water and treatment compound needed These amounts may be used again if the...

Страница 19: ...terials and lubrication Auth Service Rep Only b Gears for alignment X c Worm gears or broken gears X Kettle continues heating after it reaches the desired temperature User a Temperature Controller dia...

Страница 20: ...essary X Pilot lights but main burner will not come on the spark stays on Auth Service Rep Only a Check for bad burner ground If necessary repair with high temperature wire X b Pilot burner ceramic in...

Страница 21: ...ET FITS 2 TUBE Z013275 4 ASSEMBLY TILT MECHANISM Z045752 5 ASSEMBLY SUPPORT BRACKET GAS LINE Z068132 6 VALVE GAS MANUAL SHUTOFF 1 2 NPT Z098458 7 KNOB THERMOSTAT DIAL 175095 8 ASSEMBLY TILT SWITCH 135...

Страница 22: ...Z008679 9 HOUSING BEARING ASSY Z009762 10 BEARING BALL Z009765 11 GEAR WORM 3 4 BORE Z012026 12 SHIM 0 01 THICK Z012039 13 SCREW SET SOCKET 5 16 18 1 2 LONG Z012060 14 PIN ROLL 1 4 DIA 1 1 4 LONG Z01...

Страница 23: ...rts List GAS LINE SUPPORT BRACKET ASSEMBLY Key Description Part 1 WELDMENT SUPPORT BRACKET GAS Z068133 2 NUT HEX SERRATED 1 4 20 NT1101 3 STRAP CONDUIT 3 4 EMT 135252 4 SCREW CAP HEX HEAD 1 4 20 3 4 L...

Страница 24: ...MOUNT 175221 BRACKET LIGHT MOUNT 175222 Parts List DHS FRONT PANEL ASSEMBLY For Classic Control Models Key Description Part 1 2 ALUMINUM KNOB 175095 2 POWER SWITCH 174871 3 INDICATOR LIGHT AMBER 1163...

Страница 25: ...W ROUND HEAD 4 40 3 4 LONG Z003122 5 NUT HEX KEPS 4 40 Z071297 4 4 3 2 1 5 5 Parts List RELIEF VALVE WITH GAUGE Key Description Part 1 VALVE SAFETY 50 PSI 1 2 NPT Z097005 2 GAUGE COMPOUND PRESSURE DUA...

Страница 26: ...W STREET 90 DEG 1 2 NPT Z004185 3 NIPPLE CLOSE 1 2 NPT Z008877 4 BUSHING REDUCING 1 2 NPT Z008739 Key Description Part 1 ELBOW STREET 90 DEG 1 2 NPT Z004185 2 NIPPLE CLOSE 1 2 NPT Z008877 3 VALVE SWIN...

Страница 27: ...MODULE 123775 4 GASKET SPARK IGNITION BOX 104941 5 IGNITION MODULE GAS SPARK 25V Z085153 6 NUT HEX KEPS 6 32 Z071289 7 CONDUIT ADAPTER PLASTIC MALE 123733 8 COVER ENCLOSURE IGNITION MODULE 104948 9 N...

Страница 28: ...INAL BLOCK 2 POLE Z003887 8 FUSE HOLDER TYPE 3 AG Z077854 9 FUSE TYPE 3 AG Z077853 10 SCREW ROUND HEAD 8 32 1 1 4 LONG Z005056 11 TRANSFORMER 20 VA 120 24V 137487 HARNESS WIRING PANEL CTRL 123582 WIRE...

Страница 29: ...VOLTAGE Z072140 6 LABEL ELECTRICAL CONNECTION 115V 102229 8 LABEL WARNING Z098171 9 LABEL NSF Z066735 11 OVERLAY DH FRONT PANEL 123802 12 NAMEPLATE DHS KETTLE 139075 13 LABEL WARNING PREHEATING Z0950...

Страница 30: ...ABEL ELECTRICAL CONNECTION 115V 102229 7 LABEL WARNING FOR SELF Z098171 8 LABEL NSF Z066735 9 OVERLAY ADVANCED DH DEE 175304 10 OVERLAY CLASSIC DH DEE 175303 11 LABEL TDO VALVE CAUTION 110156 12 LABEL...

Страница 31: ...337 5 SCREW MACHINE HEX HEAD 1 2 13 X 1 1 2 LONG 008679 6 NUT HEX 1 2 13 005603 7 WASHER LOCK 1 2 005657 8 WASHER PLAIN 1 2 005049 9 SCREW MACHINE TRUSS HEAD 8 32 X 3 8 LONG 137766 10 Nut 10 32 Weld 0...

Страница 32: ...6 ASSEMBLY BURNER DHS NAT N02 Z090644 6 ASSEMBLY BURNER DHS NAT N24 158125 6 ASSEMBLY BURNER DHS NAT N46 158128 6 ASSEMBLY BURNER DHS NAT N68 158131 6 ASSEMBLY BURNER DHS NAT N810 158134 6 ASSEMBLY BU...

Страница 33: ...ED 1 4 20 NT1101 16 BAR Z005440 17 CLAMP RIGID CONDUIT Z068687 20 COVER BOTTOM Z090630 21 CAP BOTTOM COVER PLATE Z049803 22 GASKET BOTTOM PLATE Z007937 23 SCREW CAP WASHER HEAD SLOTTED 10 32 3 8 LONG...

Страница 34: ...escription Part 1 LABEL TDO VALVE CAUTION 110156 2 STEM VALVE Z009048 3 BONNET Z009047 5 NUT HEX Z009354 6 HANDLE Z009029 7 KBA TRUNNION NO TDO 143152 8 KBA TRUNNION 2 TDO 143150 1 4 PERFORATED DISK S...

Страница 35: ...OM DHS 35 DHS T 40 WIRING DIAGRAM For Classic Control Models...

Страница 36: ...36 OM DHS DHS T 40 WIRING DIAGRAM For Advanced Control Models...

Страница 37: ...OM DHS 37 Service Log Model No Purchased From Serial No Location Date Purchased Date Installed Purchase Order No For Service Call Date Maintenance Performed Performed By...

Страница 38: ...38 OM DHS...

Страница 39: ...OM DHS 39...

Страница 40: ...REV C 07 17 1055 Mendell Davis Drive Jackson MS 39272 888 994 7636 601 372 3903 Fax 888 864 7636 unifiedbrands net 2017 Unified Brands All Rights Reserved Unified Brands is a wholly owned subsidiary o...

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