Delta 37-380 Instruction Manual download pdf (Page 10)

ASSEMBLING

MOTOR PULLEY

Assemble motor pulley (K) Fig. 10, to motor shaft with

the hub of the pulley in the outer position as shown.

Make certain key (L) is inserted in the keyway of the

pulley and motor shaft, then tighten set screw (M) using

the 3 mm hex wrench (not shown).

Fig. 10

ASSEMBLING BELT AND

ALIGNING PULLEYS

1. Place belt (A) Fig. 11, in groove of cutterhead pulley

(B) and motor pulley (C).

2. Make certain the motor pulley (C) Figs. 11 and 12, is

properly aligned with cutterhead pulley (B) by placing a

straight edge (D) Fig. 12, onto the face of each pulley as

shown.

3. If an adjustment is needed, the motor pulley can be

moved in or out on the motor shaft, or the motor can be

shifted by loosening motor mounting screws, two of

which are shown at (E) Fig. 12. After adjustments are

made, tighten motor mounting hardware and motor

pulley set screw.

Fig. 11

Fig. 12

ADJUSTING BELT TENSION

1. Correct belt tension is obtained when there is

approximately 1" deflection at the center span of the

belt using light finger pressure.

2. If an adjustment is required, the motor can be raised

or lowered to obtain the correct belt tension.

3. Tighten motor mounting hardware after tension is

applied, making sure alignment of the pulleys is not

disturbed.

4. Re-attach back panel of stand which was removed

in STEP 2 of “ASSEMBLING JOINTER TO STAND”.

Fig. 13

ASSEMBLING CUTTERHEAD

PULLEY GUARD/

CARRIAGE BRACKET

1. Position two alignment pins (A) Fig. 13, with two

alignment holes (B) in jointer base.

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 27 28

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Delta 37-380 Instruction Manual Page 10