Decoder (U111Dc) Replacement; Ring Nut Microswitch Replacement - Silca Tri-Code Manual De Uso

Operating manual - English
7.12 D
ECODER
1) Loosen the grub screw (K) (fig. 72).
2) remove the broken decoder from its seat.
3) place the new decoder in its seat, pushing it upwards against the end of run.
4) tighten the grub screw (K).
5) proceed with gauging (Ch. 5.6.3, page 42).
K
Fig. 72
7.13 R
ING NUT MICROSWITCH REPLACEMENT
1) Open the top compartment (Ch. 7.6, page 75).
2) loosen the 4 screws (C3) and remove the plate covering the microswitch (fig. 73).
3) disconnect the microswitch connector (W).
4) turn the lever/handle (N) anticlockwise to free the microswitch fin.
5) loosen the 2 microswitch fixing screws (W1) and remove.
6) connect the connector (W) to the new microswitch.
7) place the new microswitch in position (free fin to the right) and secure with the 2 screws (W1).
8) before tightening the two screws (W1) adjust the microswitch position and check with the special
test (Test 8, see Ch. 5.7.2, page 48). When locking the microswitch fin the lever/handle (N) should
be positioned vertically downwards (fig. 73).
9) fix the cover plate with the 4 screws (C3).
W
N
Fig. 73
80
(U111DC)
REPLACEMENT
C3
Copyright Silca 2006
TRI-CODE H.S.
W1