CORNING UAT3 Manuale di istruzioni per l'uso - Pagina 16

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10.1

To replace a blade:

a. Remove the blade height

adjustment assembly to

expose the top of the blade

assembly (Figure 22).

b. Turn the tool upside down

over a cupped hand or a

container resting on a work

surface and let the blade assembly and spring fall out of the

tool (Figure 23).

NOTE: If the blade assembly does not just fall out, shake the tool

slightly or press on the end of the blade assembly with the end

of a small screwdriver to free the assembly and spring.

c. Place the spring over a new blade assembly.

d. Turn the tool on its side. Orient the blade so that its cutting

edge is facing the cutting direction arrow on the tool (see

Figure 24). It is possible to insert the blade backwards in the

tool- verify that the blade is facing the correct direction.

e. Tip the tool up so that the blade

assembly slides into the tool. Use a

small flat blade screwdriver to turn

the blade until it slips into the slot.

NOTE: It is possible for the blade to slip

between the coils of the spring during

assembly. If you feel resistance, check the spring placement.

10.2

Reinstall the blade depth adjustment assembly and reset the

coarse and fine adjustment wheels — be sure that the settings are

"A-A" prior to closing the tool.

NOTE: The top and bottom blade height adjustment assemblies are

not interchangeable. The assembly with the T is for the top half

of the tool and the assembly with B is for the bottom half of the

tool.

Standard Recommended Procedure 004-074 | Issue 12 | May 2017 | Page 16 of 18

Blade assembly

Spring

Blade assembly

Figure 22

Figure 23

Figure 24