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D300 MIXER
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D300 MIXERS
ML - 104421, 104423
701 S. RIDGE AVENUE
TROY, OHIO 45374-0001
937 332-3000
www.hobartcorp.com
FORM 18816 Rev. A (Feb. 2000)
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Model D300 Mixer © HOBART CORPORATION, 1994 – 2 –
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123456789012345678901234567890121234567890 1 2345678901234567890123456789012123456789 0 1 2345678901234567890123456789012123456789 0 Installation, Operation, and Care of 1 2345678901234567890123456789012123456789 0 1 2345678901234567890123456789012123456789 0 1 2345678901234567890123456789012123456789 0 1 2345678901234567890123456789012123456789 0 MODEL D300 MIXERS 1 2345678901234567890123456789012123456789 0 1 2345678901234567890123456789012123456789 0 1 2345678901234567890123456789012123456789
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ELECTRICAL CONNECTION WARNING: ELECTRICAL AND GROUNDING CONNECTION MUST COMPLY WITH THE APPLICABLE PORTION OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER LOCAL ELECTRICAL CODES. WARNING: DISCONNECT ELECTRICAL POWER SUPPLY AND PLACE A TAG AT THE DISCONNECT SWITCH INDICATING THAT YOU ARE WORKING ON THE CIRCUIT. ELECTRICAL DATA Circuit Size Fuse Size * 60°C Copper Circuit Size Circuit Breaker ** 60°C Copper Models Volts / Hz / Ph Rated Amps (Amps) (Amps) Wire Size (Amps) (Amps) Wire Size D300 115
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OPERATION WARNING: MOVING BEATER IN BOWL, KEEP HANDS, CLOTHING, AND UTENSILS OUT WHILE IN OPERATION, DO NOT USE WITHOUT INTERLOCKED GUARD. Every D300 mixer is equipped with either an Electro-Mechanical Timer Control (described at the bottom of this page) or a Programmable Timer Controller (described on pages 6 – 8). Also, become familiar with the other operating parts (Fig. 2) and their functions, which are referenced throughout the OPERATION section (pages 5 – 11). The Bowl Guard must be in p
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➤ PROGRAMMABLE TIMER CONTROLLER (when equipped) At Idle, the timer display [ – – : – – ] shows that no time has been set (Fig. 4). M/C P2 P1 Indicator Key Key TIMER CONTROLLER 3 P1 Time Display Gear 1 2 3 4 Shift P2 SAVE Save Key TIME Lever ➤ 1 ➜ Clear Key CLEAR M/C 2 START STOP Knob STOP MIXER BEFORE CHANGING SPEEDS Stop Start Button Button Fig. 4 Timer Keys Programming Function (if the mixer is not mixing). P1 Contains up to four preset times. Displays each preset time sequentially. P2
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PROGRAMMABLE TIMER CONTROLLER (when equipped) continued Using the Preset Keys, P1 or P2, to set the Mixing Time . . . Each preset key has four time settings. The indicator above the number 1, 2, 3, or 4 and the P1 or P2 indicator light identify which preset time is being displayed. The chart below shows the default settings; the next page shows how to revise these preset times. The Dial Timer KNOB can be used to adjust the mixing time if the knob is turned prior to pressing START. Beginning f
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PROGRAMMABLE TIMER CONTROLLER (when equipped) continued To Revise the Preset Mixing Times contained in P1 or P2 . . . Each preset key has four preset time settings. The indicator above the number 1, 2, 3, or 4 and the P1 or P2 indicator light identify which preset time is being displayed. Beginning from the Idle display [ – – : – – ], press P1 or P2 to display the #1 preset mixing - time. ( Pressing P1 or P2 again will display the next preset time, etc.) P1 01:00 - - - - - P2 Turn the KNOB t
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CHANGING SPEEDS The GEAR SHIFT LEVER is used to change speeds. Always stop the mixer before changing speeds. To change speeds, push the STOP button, move the gear shift lever to the desired speed, and restart the mixer by pushing the START button. Mixer Speeds Speed 1 (Low) — This speed is for heavy mixtures such as bread dough, heavy batters, and potatoes. Speed 2 (Medium) — This speed is for light dough which must rise quickly, cake batters, and some whipping operations. Speed 3 (High) — Thi
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Bowl Guard (Fig. 5) The Wire Cage Assembly on the Bowl Guard can be rotated out-of-the-way to add ingredients or access the bowl and agitator. To rotate the Wire Cage Assembly to the rear . . . Push the Latch in to release the Centering Pin from the Centering Ramp. Note how the grooves on the nylon Retainers allow the Wire Cage to ride around the circular Ridge of the planetary Drip Cup. The Wire Cage can rotate 360°; left or right. When the Wire Cage returns to the front and center position,
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Attachments To install an attachment, loosen the attachment hub thumb screw and remove the plug. Insert the attachment into the attachment hub, making certain that the square shank of the attachment is in the square driver of the mixer. Secure the attachment by tightening the thumb screw. Move the gear shift lever to the desired speed. With the bowl support all the way up and the wire cage in the front-center position, start the mixer to operate the attachment. The meat and food chopper attac
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Bowl Lift The bowl lift mechanism should be lubricated twice a year. Loosen the knob and remove the bowl lift access cover from the rear of the pedestal. Lightly coat moving parts (Fig. 6) with Lubriplate 630AA (supplied). Replace access cover and tighten knob. Bowl Lift Slideways The slideways (Fig. 7) should be lubricated once each month. Remove the apron (secured by two thumb screws) from the front of the pedestal. Lightly coat both slideways with Lubriplate 630AA (supplied). Replace the
