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ASSEMBLY OF CHAIN AND DISCS

The two discs secure the saw chain circlet between them.

For both the 8 tooth (shown) and the 4 tooth circlet.

Note direction of Raker point.

I M P O R T A N T: If assembled in reverse to motor

direction, Merlin2

will not cut, leaving burn marks on

the work piece.

The two discs secure the saw chain circlet between them.

Assembling and Changing Accessories: Outlined below is the procedure for

accessories to be correctly ﬁtted to the mini grinder.

1) Use the Allen key 5 to unscrew accessories, simultaneously holding down button 1.

Turn the fastening screw counterclockwise using the Allen key until the locking

button engages.

2) The small fastening screw 4 with the Allen key head 5 ﬁts through the silver centering

disc 3, which has a 10mm raised shoulder. Remove the centering disc and the

accessory to be replaced. Get the required new accessory, (all of which have a

10mm center hole), and ﬁt it over this shoulder.

3) When mounting the saw chain assembly, make sure the chain is secured between the

discs and the chain is facing the right direction with the raker on the left. Another

check is to make sure that the number 25 stamped on tang of the chain is face down.

4) The bottom saw chain disc sits on (not over) the silver spacer (which is part of

the grinder).

5) Simply tighten the screw 4 clockwise with the Allen key 5 using the lock down switch

1 to hold the chain/discs or any accessory during tightening, making sure they are

centered for proper balance. Do not overtighten! A quick on/off test will allow you to

check this visually. Readjust chain and discs as necessary. It’s ready to use.

Grinding Wheel Use: Good grinding performance can only be achieved using the cor-

rect and constant rotational speed. To achieve the best results when grinding metal (e.g.

sharpening mower blades), apply the grinding disc to the grinding surface at an angle of

between 30° and 40° and move evenly back and forth over the metal. Do not try to bend

the grinding disc into the cutting surface during cutting work.

Cutting Wheel Use: The ﬁberglass cutoff disc is designed to cut through metal rods and

metal. Taxidermists will love it. Do not use it for roughout work as there is a high risk of

fracture! Use the tungsten carbide or chain saw accessories for all roughout applications.

FIGURE 1 - Variable Speed

Variable speed model, use speed

dial to set the speed control to a

speed appropriate for the work.

(Refer Speed Chart)

FIGURE 2 - Fixed Speed

Fixed speed model,

Switch the unit on.

USING THE UNIT

SPEED

DIAL

ON / OFF

SWITCH

SPEED CHART

Available Accessories / Recommended Speeds

Accessory Speed Part # Recommended

60 Grit Flap Disc Sander 10042 12,000 – 13,000 rpm

120 Grit Flap Disc Sander 10043 12,000 – 13,000 rpm

240 Grit Flap Disc Sander 10044 12,000 – 13,000 rpm

320 Grit Flap Disc Sander 10045 12,000 – 13,000 rpm

600 Grit Flap Disc Sander 10046 12,000 – 13,000 rpm

Aluminum Oxide Grinding Disc 10048 10,000 rpm

Fiberglass Cutting Disc 10047 10,000 rpm

Coarse Red Carbide Abrasive Disc 10009 7,000 – 13,000 rpm

Medium Yellow Carbide Abrasive Disc 10010 7,000 – 13,000 rpm

Fine Stone Garnet Carbide Abrasive Disc 10011 7,000 – 13,000 rpm

Face & Edge Coated Green Carbide Disc 10012 7,000 – 13,000 rpm

8 Tooth Standard Replacement Chain 20008 7,000 – 13,000 rpm

8 Tooth Standard Chain Assembly (with discs) 21008 7,000 – 13,000 rpm

4 Tooth Carbide Replacement Chain (for wood) 2004MW 9,000 – 13,000 rpm

4 Tooth Carbide Chain Assembly (with discs;

for wood) 2104MW 9,000 – 13,000 rpm