Holman QT14B Installation And Operation Instructions Manual Download

Page: 14 / 20

MODEL:

QT14B-Window, 208/220/240V, 1Phase

w/Potentiometer Speed Control

THIS DRAWING CONTAINS INFORMATION CONFIDENTIAL TO STAR MFG. INT'L. INC.

NO REPRODUCTION OR DISCLOSURE OF ITS CONTENTS IS PERMITTED.

STAR MANUFACTURING INTERNATIONAL INC.

SK2185

Rev -

6/05/2006

FAN

FAN SWITCH

PILOT LIGHT

ON/OFF

FUSE 2

FUSE 1

DRIVE MOTOR:

USE BLK/WHT FOR 208V

USE BLK/BLU FOR 240V

TGGT 14GA

B-14 GA

B-14GA

W-14GA

B-14GA

W-14GA

B-14GA

W-14GA

IS 18GA

FAN WIRE IS 18GA

W-14GA

MOTOR WIRE

DIODE

500 OHM

POT

W-14GA

FAN

TGGT 14GA

L2
L1
G

6-3 SEOW

B-8GA

W-8GA

W-14GA

L1
A1

T1
A2

B-14GA

B-10GA

W-10GA

WINDOW SIDE

CONTROL

SIDE

TOP HEATERS

(5 SERIES PAIRS IN PARALLEL)

BOTTOM HEATERS

(3 SERIES PAIRS IN PARALLEL)

B-10GA

W-10GA

B-10GA

TERMINAL BLOCK A

TERMINAL BLOCK B

RESET

SWITCH

B-14GA

Summary of Contents for QT14B

Page 1: ... CONVEYOR SANDWICH TOASTER MODEL QT14B QT14BR QT14BW QT14BWR Installation and Operation Instructions 2M Z9702 Rev I 8 19 11 QT14BR ...

Page 2: ...ponsible 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 in connection with such use MAINTENANCE AND REPAIRS Contact your local authorized service agent for service or required maintenance Please record the model number serial number voltage and purchase date in the area belo...

Page 3: ...y Separate service per toaster 36 1 Amp 220 VAC 1 phase 60 Hz Separate service per toaster 20 9 Amp 220 VAC 3 phase 50 Hz Separate service per toaster 12 1 Amp 380 VAC 3 phase 50 Hz Approximate Weight QT14B Oven with Legs Installed 170 Lbs 77 1 kg Dimensions Width 55 139 7 cm Oven with Trays Depth 24 60 9 cm Height 20 50 8 cm Single Oven with Legs PAGE Star Contact Information 2 Specifications 3 G...

Page 4: ...th the carrier that handled the shipment DO NOT operate the unit if it was damaged during shipping The following should be included Holman Conveyor Sandwich Toaster Stainless Steel Unload Tray four 4 Stainless Steel Legs extra Motor and Magnetic Bake Aid w Bracket ASSEMBLY AND INSTALLATION The unit was shipped with certain assembly required DO NOT PLACE THE UNIT ON ITS SIDE FAILURE TO COMPLY MAY R...

Page 5: ...gle to the ON position Turn conveyor belt speed control to the maximum setting and check all elements and conveyor for proper operation Allow approximately 5 to 10 minutes for the twin fan cooling system to come on Check the air intake fan area shown below making sure there is a sufficient flow of air into the unit Restricting the airflow will cause the unit to run hotter then designed causing dam...

Page 6: ...l four 4 places 7 Insert screws provided into the mounting holes securing the two units together Continue until all four 4 are complete 8 Plug in units and test for proper operation DAILY OPERATION 1 Turn On Off switches to the ON position and variable speed control to the desired setting Allow 30 40 minutes for complete machine warm up 2 Adjust speed as required during operation to achieve a good...

Page 7: ...Remove all three 3 crumb trays 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 Check air intake area for dust and grease To clean vacuum and wipe with a dry cloth daily DO NOT spray cleaning fluids into the air intake or cooking chamber This may result in component failure 6 If your u...

Page 8: ...e 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 toaster 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...

Page 9: ...o 1P Z8914 5 Clean air intake on the side of the unit by vacuuming any dust and debris built up on the fan grill 6 Remove screws holding the control side panels in place as shown below Carefully lift panel up and out Vacuum any dust and debris from inside the unit being sure to clean the fan blades and inside of unit repeat opposite side 7 Replace all panels when completed CHECK NO WIRES GET PINCH...

Page 10: ...ll to the side panel and remove fan 5 Put replacement motor and grill in place and secure to the side panel with screws previously removed 6 Reconnect power supply cord to fan motor 7 Replace back panel and enclosure Fasten with screws removed in step 2 being sure to keep wires away from the fan motor 8 Connect unit to power source and test unit for proper operation C REPLACING BELT DRIVE MOTOR 1 ...

Page 11: ...ubricant with a temperature range up to 400 F Apply liberally onto chain and sprockets This grease is available separately as part no 1P Z8914 Call 1 800 807 9054 to order 5 Replace side panels Reconnect power source and test unit E REPLACING SPEED CONTROL 1 DISCONNECT POWER SOURCE 2 Remove the speed control knob and the locking nut holding the speed control in place 3 Remove side panel by removin...

Page 12: ...URCE 2 Check to see if the air intake area is free of dust grease or other obstructions 3 Check to see if crumb trays heat reflectors are in place If the Hi Limit Switch can not be reset call the Star Service Help Desk at 1 800 807 9054 NEVER OPERATE UNIT WITHOUT CRUMB TRAYS IN POSITION AS THIS CAUSES OVERHEATING IN THE CONTROL BOX D CONVEYOR WILL NOT TURN UNIT HEATS PROPERLY To check for mechanic...

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 catalog items only Star s warranty on Special Products is six 6 months on parts and ninety 90 days on labor This warranty does not apply to any item that is disassembled or tampered with for any purpose o...

Page 14: ...R 208V USE BLK BLU FOR 240V 4 3 13 14 15 17 18 19 20 21 23 22 TGGT 14GA B 14 GA B 14GA W 14GA B 14GA W 14GA B 14GA B 14GA W 14GA IS 18GA FAN WIRE IS 18GA W 14GA 15 14 12 MOTOR WIRE DIODE 500 OHM POT W 14GA FAN TGGT 14GA L2 L1 G 6 3 SEOW 16 24 1 2 5 6 7 8 11 9 10 B 8GA W 8GA W 14GA L2 L1 A1 T2 T1 A2 L2 L1 A1 T2 T1 A2 B 14GA B 10GA W 10GA WINDOW SIDE CONTROL SIDE TOP HEATERS 5 SERIES PAIRS IN PARALL...

Page 15: ...LLEL WITH 3 SERIES BOTTOM PAIRS WINDOW SIDE W 10GA R 10GA BLACK 10GA TERMINAL BLOCK A HEATER WALL SIDE TERMINAL BLOCK B PANEL SIDE TERMINAL BLOCK C OUTBOARD SIDE TERMINAL BLOCK D 2 1 3 4 5 6 7 8 9 2 1 3 4 5 6 2 1 3 4 5 6 2 1 3 4 5 6 7 8 9 2 1 3 8 16 12 MOTOR WIRE DIODE 500 OHM POT B 14GA B 14GA 7 W 14GA 9 FAN TGGT 14GA L3 N Gnd L2 L1 BLUE 10GA 5 4 6 24 1L1 3L2 5L3 6T3 4T2 2T1 MODEL QT14 3 Phase Y ...

Page 16: ... IN PARALLEL WITH 3 SERIES BOTTOM PAIRS WINDOW SIDE TERMINAL BLOCK A HEATER WALL SIDE TERMINAL BLOCK B PANEL SIDE TERMINAL BLOCK C OUTBOARD SIDE TERMINAL BLOCK D 2 1 3 4 5 6 7 8 9 2 1 3 4 5 6 2 1 3 4 5 6 2 1 3 4 5 6 7 8 9 B 10GA 1 W 10GA 2 R 10GA 3 6 5 4 W 14GA 8 11 24 B 10GA 25 R 10GA 26 W 10GA MOTOR WIRE DIODE 500 OHM POT 12 W 14GA B 14GA 7 R 14GA 9 FAN TGGT 14GA MODEL QT14 3 Phase Delta POT Con...

Page 17: ...28 3 3 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 Nameplate 11 10 9 8 7 6 5 4 1 2 31 32 MODEL QT14B SK2186 Rev D 4 14 09 33 34 33 34 OPTIONAL ACCESSORY PARTS 29 30 ...

Page 18: ...WER INPUT 20 GE 402709 1 ELECTRICAL BOX POWER INPUT 21 2K 200464 5 BUSHING WIRE RING 7 8 22 SP 115402 1 TERMINAL BLOCK MAIN POWER 23 GE 402710 1 ELECTRICAL BOX COVER 24 GE 101390 1 WINDOW SPACER 25 2Q 200588 1 WINDOW NEO SARAMA 26 GE 101028 1 PANEL LOWER BACK 27 GE 402689 1 PANEL UPPER BACK 28 GE 402631 1 WINDOW RETAINER OUTSIDE 29 GE Z10172 1 WINDOW BLANKOFF SIDE PANEL GE Z9911 1 SIDE PANEL CENTE...

Page 19: ...57 62 63 64 66 67 68 36 70 69 MODEL QT14B SK2187 Rev B 12 13 06 35 36 37 36 38 40 39 41 42 43 44 45 46 47 48 49 50 51 54 55 56 58 59 60 61 65 52 53 ...

Page 20: ... 48 2P 200766 2 SPRING BEARING 49 2P 200785 2 BEARING SPRING LOADED 50 GE 101255 1 IDLER SHAFT ASSY W SPROCKETS QT14B Holman Conveyor Toaster Rev i 11 11 11 51 2E Z8966 2 CONTACTOR RELAY 1 PHASE PS Z14660 1 CONTACTOR 50A 3 PHASE 52 2E 200597 1 FUSEHOLDER 2 POSITION TYPE G 53 2E Z8405 2 FUSE 15A TYPE G 54 2E 200574 1 SWITCH FAN COOLDOWN 55 HG 402144 1 BRACKET FAN SWITCH 56 GE Z9359 1 SPEED CONTROL ...

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