Sealey SM94 - Manual (Page 2)

SM94.V4 Issue No.1 031209
Original Language Version
2. APPlicAtioN & sPeciFicAtioN
Bench mounting mortising machine suitable for cutting mortises for joints,
locks and dead-bolts. twin uprights with hydraulic damper carry head
assembly and have adjustable depth stop for repetitive work. Integral drill
chuck is easily accessible from both sides of the head. Powered by
heavy-duty induction motor with no-volt release switch to prevent
accidental restart after power failure or jam. Supplied with arbor extension
and 13mm drill chuck for occasional drilling operations. Includes table and
work piece clamp assembly. Mortising chisels included.
Motor Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .370W, 230V.
chisel Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1/4”, 3/8”, 1/2”
chuck Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13mm
Spindle travel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120mm
chisel to table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115mm
throat Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77mm
Hold Down capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68mm
table Size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 x 340mm
Dimensions H (less handle) x W x L . . . . . . . . . . . . . . . . . . 640 x 355 x 340mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25kg
4.1 AssemBlY

wArNiNG! Do Not plug the mortiser into the mains
power supply until completely assembled and these
instructions tell you to do so.
DO NOT allow brake fluids, petroleum, penetrating oils etc. to
come into contact with plastic parts of mortiser as damage
may result.

wArNiNG! The Mortiser is delivered with the head positioned
low down on the two pillars and is held in this position by a
piece of wood inserted between the top of the head and the
crosspiece on top of the pillars. Care must be taken when
removing this piece of wood as the head is held under spring
pressure and will move rapidly to the top of the pillars when
the wood is removed.
4.1.1 releasing the head. Place the mortiser onto a firm, solid
workbench and bring the cast base near to the front edge of
the work surface. Insert the plain end of the handle (18)
through the hole in the shaft on the right side of the head and
fix the handle with the M6 x 20mm socket cap bolt provided
(19). Steady the mortiser by placing your left hand on top of
the unit. rotate the handle so that it is pointing downwards at
45°. Push the handle further down a small amount to take the
pressure off the wood and get a second person to remove the
piece of wood. Slowly allow the handle to rotate upwards
allowing the head to move to the top of the pillars in a
controlled fashion.
4.2 Back stop mounting Block. (See 8 in figs.1 & 2) Bolt the
Back Stop mounting block in between the two pillars at the
back of the base casting using the two M8 x 20mm socket
3. coNteNts
4. AssemBlY
Fig.1
Fig.2
coNteNts (see Fig.1)
1. tool tray
2. tool tray fixings (2 x M6 x16mm socket cap bolts & washers)
3. Back Stop
4. Washers x 2 for hold down clamp assembly
5. Hold down clamp adjustment knob
6. Back Stop clamp assembly
6a. clamp lever fixing
6b. clamp lever spring
6c. clamp lever
6d. clamp lever post
7. Back Stop mounting block fixings (2 x M8 x 20mm socket cap bolts)
8. Back Stop mounting block
9. Arbour extension
10. Drilling chuck
11. Allen Keys 3mm, 5mm, 6mm
12. Work table
13. table fixing screw (2 x M8 x 25mm countersunk)
14. Hold down clamp
15. Mortising chisel + Drill Bit (1/4”) (See fig.3)
16. Mortising chisel + Drill Bit (3/8”) (See fig.3)
17. Mortising chisel + Drill Bit (1/2”) (See fig.3)
18. Handle (See fig.2 & fig.4)
19. Handle fixing bolt (M6 x 20mm) (See fig.2)
20. chuck Key. (See f ig.2)
Fig.3