Hobart ML - 104481 manual Electrical Connection, Check Rotation Three-Phase Machines Only

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

Models	Volts / Hz / Ph	Rated	Circuit Size	Fuse Size *	60°C Copper	Circuit Size	Circuit Breaker **	60°C Copper
		Amps	(Amps)	(Amps)	Wire Size	(Amps)	(Amps)	Wire Size
D330	120 / 60 / 1	25.0	35	35	8	35	35	8
D330	208 / 60 / 1	14.0	20	20	12	20	20	12
D330	240 / 60 / 1	12.5	20	20	12	20	20	12
D330	208 / 60 / 3	5.0	15	6	14	15	10	14
D330	240 / 60 / 3	5.0	15	6	14	15	10	14
D330	480 / 60 / 3	2.5	15	3	14	15	6	14
				* Dual Element			** Inverse Time
				Time-Delay Fuse			Circuit Breaker

Circuit Size (Minimum) & Fuse / Circuit Breaker Size (Maximum) compiled in accordance with the National Electrical Code (ANSI/NFPA 70), 1993 Edition.

A hole for 3⁄4" trade size conduit is located at the top of the pedestal (Fig. 1). Make electrical connections per the wiring diagram located on the inside of the Top Cover.

Fig. 1

Check Rotation (Three-Phase Machines Only)

Three-phase machines must be connected so the planetary rotates in the direction of the arrow on the Drip Cup. To check rotation:

Set the gear shift lever on 1.

Apply power to the mixer, set the Electro-Mechanical Timer on HOLD; or, if equipped with a Programmable Timer Controller, set it on [ -- : -- ]. With the Bowl Support all the way up, momentarily run the machine by pushing the START and then STOP buttons.

If rotation is incorrect, DISCONNECT ELECTRICAL POWER SUPPLY and interchange any two of the incoming power supply leads.

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