3M 800af-s 用户手册

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(Continued)

If the upper taping head is not horizontal, it can be leveled by adjusting the self-locking nut.

1. Loosen the five bolts on each side of crossbar shown in Figure 5-2A.

2. Remove access cover as shown in Figure 5-2B and (using M13 hex key wrench) tighten or loosen M8

self-locking nut until upper head is level.

3. Take measurement from exit end of upper head assembly and front of flap folding ski to machine bed, as

shown in Figure 5-2.  Upper assembly must be level ±1.5 mm [±1/16 inch].

4. Retighten five bolts on each side of crossbar to secure adjustment.

– Turn electrical and air supply off and disconnect before performing any adjustments, maintenance or servicing

the machine or taping heads