Installing And Removing Wheels On A; Spindle Grinder - Bosch TG503 Operating/Safety Instructions Manual

Installing and Removing Wheels on
a Spindle Grinder
(Fig. 7, Fig. 8, Fig. 9)
Backing flange and lock nut
that is provided with the
tuckpointing guard MUST be used together
with tuckpointing guard. Retain original flang-
es for grinding use.
1. Loosen and remove the Guard Cover Knob
8 (Fig. 7).
2. Push the Raised Portion of the Guard
Cover 28 near the Locking Clip 29 (Fig.
7) in the direction of the arrow to unlock
the Guard Cover 30, and swing the Guard
Cover 30 out of the way (Fig. 9).
3. Place the Backing Flange 31 (provided
together with the guard) on the Spindle 32
Fig. 7
Fig. 8
33
TG503 Tuck Point Grinder Guard OSI Final 20230606.indd 15 TG503 Tuck Point Grinder Guard OSI Final 20230606.indd 15
Assembly
(Fig. 8). Turn the Backing Flange 31 until
it is securely in place at the base of the
Spindle 32.
4. Place the Wheel 14 onto the Spindle 32
and align the Arbor Hole of the Wheel 33
with the shoulder of the Lock Nut 34 (pro-
vided together with the guard).
5. Tighten the Lock Nut 34 with the supplied
lock nut wrench while holding the Spindle
Lock 3.
6. Return the Guard Cover 30 back to its origi-
nal position and push into the Locking Clip
29 to secure the Guard Cover 30 in place
(Fig. 7).
7. Replace the Guard Cover Knob 8 and se-
curely tighten the Knob 8 (Fig. 7).
To remove reverse procedure.
Fig. 9
34
30
14
31
32
-15-
8
30
28
29
33
32
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34
14
31