Delta 50-665 Instruction Manual download pdf (Page 10)

ON/OFF SWITCH

The ON/OFF switch is conveniently located on the side

of the motor . To turn the dust collector ON push the

switch (A) Fig. 22, upward to the ON position. To turn

the dust collector OFF , push the switch down to the

OFF position.

CONNECTING DUST COLLECTOR TO

POWER SOURCE

Before connecting your dust collector to an electrical power system, be sure the motor rating

agrees with the electrical system it is to be connected to.

Fig. 20

Fig. 21

Fig. 22

SINGLE PHASE OPERATION

If the motor on your dust collector is wired for 1 15 V olt,

single phase, the power cord is equipped with a plug that

has two flat, p arallel current-carrying prongs, and one

longer round or U shaped ground prong which requires

a mating 3-conductor grounded type recept acle, as

shown in Fig. 20.

If the motor on your dust collector is wired for 230 V olt,

single phase, the power cord is equipped with a plug that

has two flat, current-carrying prongs in t andem, and one

round or U shaped longer ground prong. This is used

only with the proper mating 3-conductor grounding type

recept acle, as shown in Fig. 21.

When the three-prong plug on your dust collector is

plugged into a grounded 3-conductor recept acle, the

long ground prong on the plug cont act s first so the

machine is properly grounded before electricity reaches it.

CAUTION: IN ALL CASES, MAKE CERTAIN THE RE-

CEPTACLE IN QUESTION IS PROPERLY GROUNDED.

IF YOU ARE NOT SURE,H AVE A CERTIFIED ELEC-

TRICIAN CHECK THE RECEPTACLE.

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Delta 50-665 Instruction Manual Page 10