Porter-Cable 690LRVS, 691 instruction manual Loosen the clamp screw a Fig

ADJUSTING DEPTH OF CUT

DISCONNECT TOOL FROM POWER SOURCE.

1.Loosen the clamp screw (A) Fig. 18.

2.Hold the base (E) and turn the motor unit (F) Fig. 18 COUNTER-CLOCK- WISE until the tip of the bit is above the bottom of the base.

3.Set the router on a flat surface.

4.Turn the motor unit (F) Fig. 18 CLOCKWISE until bit touches the wood surface.

5.Tighten the clamp screw (A) Fig. 18.

6.Rotate the depth adjusting ring (B) Fig. 18, until the zero-line (C) is opposite the index line (D) on the housing.

7.Loosen the clamp screw (A) Fig. 18.

F

B

C

A

E

D

Fig. 18

8.Tip the router so that the bit is clear of the wood surface. Turn the motor unit (F) Fig. 18 CLOCKWISE until the index line (D) on the motor housing reaches the desired depth indicated on the ring.

9.Tighten the clamp screw (A) Fig. 18 firmly.

NOTE: Setting the index line to 1/4" on the ring means the cutting edge of the bit is exposed 1/4" below the base.

INSTALLING AND REMOVING THE BIT

A

B

Fig. 19 Fig. 20

DISCONNECT TOOL FROM POWER SOURCE.

1.Remove the motor unit from the base unit:

(a)Loosen the clamp screw (A) Fig. 19.

(b)While holding the base, turn the motor unit COUNTER-CLOCKWISE until the lower pin (B) in the motor housing is disengaged from the groove in the base.

(c)Lift the motor unit from the base unit.

2.Clean and insert the shank of the bit into the collet until the shank bottoms. Then back it out approximately 1/16".

3.Lay the motor unit on its side on a supporting surface with the collet pointed AWAY from you.

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