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CLEANING

Preventive maintenance for your Holman Oven consists of the following recommended cleaning 

procedures. To keep your oven in its top operating condition, these steps should be performed on a 

daily, weekly or as indicated.

DISCONNECT UNIT FROM POWER SUPPLY OR TURN POWER OFF AT WALL 

BREAKER.

DAILY

1.

 

Turn main power switch to the OFF position. Disconnect unit from power source and  

 

allow to cool.

2.  Using a mild detergent, wipe exterior surfaces, clean with a damp cloth. 

a. For lightly soiled build-up, clean with a damp cloth. 

b. For heavily soiled build-up, use an soft damp cloth and mild detergent.  

DO NOT use caustic cleaners.

3.

 

Remove the load & unload tray by lifting them out of position.  Clean using mild detergent and 

warm water.

4.  Remove each crumb tray by sliding each of them out from under the conveyor belt.   

Clean crumb trays by wiping with a damp cloth and mild detergent.   

DO NOT use caustic cleaners.  

Place trays back in place prior to putting unit back into 

operation.

5.

  

Reconnect power.

WEEKLY

1.  Turn main Power switch to the OFF 

position. Disconnect unit from power  

source and allow to cool.

2

  Perform daily cleaning procedures.

3.  Using a damp cloth, wipe clean the fan  

guard located on the control box cover  

under the unit. 

CLEAN CONVEYOR BELT

4.  Reconnect power or turn power back on.
5.  Switch  the  ON/OFF  switch  to  the  ON 

position, and turn Conveyor to its fastest 

setting.

6.  With the Conveyor turned on and the crumb trays in place, take a wire grill brush or dry abrasive 

pad, clean the exposed surface of Conveyor Belt by passing the brush or pad, back and forth 

across the surface of the Conveyor Belt as the belt moves past.  Continue until the entire belt is 

clean.  Make sure the Crumb Tray is installed, this will minimize the amount of particles that fall 

into the oven.

7.  When the Conveyor Belt is clean, take a damp cloth and wipe the conveyor, removing  

 

any loose particles on the belt surface.  Turn Conveyor OFF. 

8.  Remove the Crumb Trays by sliding out from beneath the conveyor belt.  Clean the  

Crumb Trays by wiping with a damp cloth and mild detergent.   

DO NOT

 use caustic cleaners. 

DO NOT RUN CONVEYOR OVEN WITHOUT CRUMB TRAYS INSTALLED.

DO NOT IMMERSE OR LET THE UNIT STAND IN WATER.
DO NOT HOSE DOWN THE UNIT OR THE TABLE/COUNTER IF THE UNIT IS ON THE 

TABLE/COUNTER.
KEEP AWAY FROM RUNNING WATER. 

WARNING

WARNING

CAUTION

IL1023

CLEANING CONVEYOR BELT

Summary of Contents for 314HX

Page 1: ...PROVEYOR MULTI PURPOSE OVEN MODEL 314HX 318HX Series Installation and Operation Instructions 2M HG0105 Rev C 5 06 2011 314HX...

Page 2: ...ate we are not responsible for errors or omissions in information provided or conclusions reached as a result of using the specifications By using the information provided the user assumes all risks i...

Page 3: ...imate Weight 318 Oven with Legs Installed 96 Lbs 44 kg Shipping 130 Lbs 59 kg Dimensions Width 60 152 4 cm Depth 24 7 8 63 2 cm Height 16 1 8 40 cm Single Oven with Legs PAGE Maintenance and Repairs 2...

Page 4: ...ntainer Remove all visible packing material and those from inside the cooking chamber If damage is discovered file a claim immediately with the carrier that handled the shipment Do not operate the uni...

Page 5: ...the air flow will cause the unit to run hotter then designed causing the Hi Limit to turn unit off See the Oven Components section on page 7 for control box Hi Limit Reset locations FINAL CHECK If al...

Page 6: ...talled for cooling system of top unit to function properly 4 Screw cap screws Qty 4 into leg hold on the top oven 5 Place top oven on stacking spacer Cap screws will set into cut out in top of stackin...

Page 7: ...t both the top and bottom heat controls to 500 F 260 C 3 Phase Control Units set front heat controls to 500 F 260 C 3 Turn conveyor speed control to the fastest setting 4 Allow 10 to 15 minutes for in...

Page 8: ...rce and allow to cool 2 Perform daily cleaning procedures 3 Using a damp cloth wipe clean the fan guard located on the control box cover under the unit CLEAN CONVEYOR BELT 4 Reconnect power or turn po...

Page 9: ...es being sure NOT to clean theheatertubes DAMAGE CAN OCCUR TO THE HEATER TUBES FROM IMPROPER CLEANING DO NOT SPRAY CLEANING SOLUTIONS INTO OVEN CAVITY 7 Remove the conveyor support system as shown in...

Page 10: ...re to the control box cover with screws previously removed 8 Reconnect power supply cord to fan motor 9 Replace back panel and enclosure Fasten with screws removed in step 3 10 Connect unit to power s...

Page 11: ...he wires from the control and insert wires for the new speed control into the same positions as shown on the wiring diagram 5 Install the washer onto the shaft of the speed control followed by the ins...

Page 12: ...1 DISCONNECT UNIT FROM POWER SOURCE 2 Check to see if the air intake area center of the control box bottom of unit is free of dust grease or other obstructions 3 Check to see if crumb trays heat refl...

Page 13: ...tha comes in continuous contact with the roller coating This warranty does not apply to the non stick properties of such materials This warranty does not apply to Special Products but to regular catal...

Page 14: ...rn Brn Brn Brn Brn Brn Brn Brn Brn Brn Blk Blk Blk Blk Blk Blk Red Red Red Red Blk Blk Blk Blk Blk Blk Yel Yel Pur Pur Ong Yel Yel A FRONT HEAT TOP HEAT BOTTOM HEAT FRONT TOP BOTTOM SPEED CONTROL FAN...

Page 15: ...TIAL TO STAR MFG INT L INC NO REPRODUCTION OR DISCLOSURE OF ITS CONTENTS IS PERMITTED 820078 Rev A 08 16 2001 RED ORG BLU BRN ORG ORG PUR BRN BRN BRN BRN BRN BRN RED YEL RED YEL ORG PUR YEL ORG PUR BL...

Page 16: ...PHASE CONTROLS THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG INT L INC NO REPRODUCTION OR DISCLOSURE OF ITS CONTENTS IS PERMITTED 020078 Rev 05 2 2000 ORN BLU RED BLK BLK PUR BRN BLK RED...

Page 17: ...T 200556 BOTTOM FRONT TOP PROBE PROBE HEAT BOTTOM HEAT TOP 115392 BLK RED RED RED BLK BLK BRN BRN BRN ORG ORG BRN ORG BRN BRN BRN YEL PUR YEL PUR YEL PUR RED RED RED RED BLK BLU BLK MODEL 314HX 318HX...

Page 18: ...View Page 23 MODEL PROVEYOR 314HX 318HX 418HX SK2145 Rev A 9 14 09 1 1 2 3 4 5 7 8 9 10 12 13 11 14 15 16 16 17 19 18 50 20 21 22 42 43 44 45 10 23 24 25 26 28 29 30 31 32 34 35 36 37 33 38 39 40 41...

Page 19: ...DRIVE R L CW 208 240V 27 2R 200721 1 BLADE FAN DRIVE MOTOR 28 2R 200716 4 LEG 2 1 2 METAL Fig No Part No Qty Description App 29 GD 197888 9 HEATERTUBE QUARTZ 208V GD 197893 220V GD 197889 240V 2N 2092...

Page 20: ...I 2J 200423 2 SWITCH SPEED CONTROL 1000 240V 50 3PH NI GB 118062 1 SPEED CONTROL 1000 OHM NI GD 115392 1 TERMINAL BLOCK 3 POS LARGE Power Input NI GD 115396 TERMINAL BLOCK 7 POS LARGE NI GD 115397 TER...

Page 21: ...R DRIVE R L CW 27 2R 200721 1 BLADE FAN DRIVE MOTOR 28 2R 200716 4 LEG 2 1 2 METAL Fig No Part No Qty Description Application 29 2N 209205 9 HEATERTUBE METAL 688W 208V 2N 209207 HEATERTUBE METAL 688W...

Page 22: ...DR FOR SC FUSE 2E Z5681 1 FUSEHOLDER CLASS G 318HXGB 208V NI 1P Z8914 1 MULTIPURPOSE SYNTHETIC GREASE 80 F TO 400 F TUBE 4 oz NI 2E 200554 2 5 TERMINAL BLOCK 12 POS LARGE 318HXGB 208V NI 2E 200554 5 T...

Page 23: ...ITCH ON OFF TOGGLE 418HX Series Holman Conveyor Oven Rev C 4 25 2011 33 2P 401780 1 TOGGLE GUARD 34 2E 200180 6 SWITCH BARRIER POT 35 2J 200567 1 SWITCH FRONT HEAT CONTROL POT 3 PHASE 2J 200567 1 SWIT...

Page 24: ...ght Conveyor 314 Phase Control Left to Right Conveyor 318 Phase Control Left to Right Conveyor 318HXGB Pita Toaster 26 46 46 47 47 26 48 48 26 42 53 55 54 51 50 50 50 52 48 48 47 47 26 46 46 318 Strat...

Page 25: ...View Page 23 MODEL PROVEYOR 318HXGB 208V SK2454 Rev A 2 18 11 1 7 8 9 10 11 14 12 15 16 17 18 20 19 21 17 22 23 24 25 26 27 31 33 34 6 30 39 40 41 42 43 44 45 55 46 48 49 6 6 47 35 36 37 38 28 29 31 1...

Page 26: ...ROL CAP 28 GF 401289 1 SHUTTER HEAT 29 GD Z10341 1 DRIVE SHAFT ASSEMBLY 318 31 GF 101404 1 TRAY UNLOAD 32 2E Z1858 1 SWITCH LIGHTED 33 2M Z13367 1 LABEL ON OFF SPEED 34 GD Z13420 1 SPEED CONTROL 1kOHM...

Page 27: ......

Page 28: ...STAR INTERNATIONAL HOLDINGS INC COMPANY Star Holman Lang Wells Bloomfield Toastmaster 10 Sunnen Drive St Louis MO 63143 U S A 314 678 6303 www star mfg com...

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