D-2
MAINTENANCE
D-2
MAGNUM® PRO 350, 450 AND 550 DUAL PROCEDURE & DUAL SCHEDULE
3.50 (88.9)
3.25 (82.6)
(4 PLACES)
LEAD LENGTH
.13 (3.3mm)
SKIN
1.000 (25.4mm)
.875 (22.2)
COPPER
STRANING
TRIM CORE TUBE FLUSH WITHIN ± .125 (3.18mm)
OF CABLE JACKET. CORE TUBE MAY RETRACT
.30 (7.5mm) MAXIMUM AFTER TRIMMING.
SKIN LEADS ONLY TO
DIMENSION SHOWN.
INSULATION ON THE CONTROL WIRE
MUST NOT BE CUT OR DAMAGED.
CABLE
CONTROL LEADS
(4 CONTROL LEADS)
(41.9mm SKIN)
1/4" (6.4mm) SKIN
Figure E.1
Figure E.2
d) Remove gun tube connector from cable by
unscrewing connector nut from gun tube connec-
tor. If the cable inner tube is difficult to remove
from the connector assembly, carefully slit it length-
wise with a knife up to the brass connector.
e) Uncouple the strain relief by pushing its outer
housing toward the middle of the cable. Move the
strain relief and the cable boot toward the middle of
the cable, past the damaged section.
f) For DS models
Cut off damaged section of cable and strip off the
outer jacket 3.50” (88.9) back. Be careful not to cut
the insulation on the control wires while stripping
jacket. Pull control leads back and trim the
exposed copper and inner tube back .50”
(12.7mm). Strip all four control leads .125”
(3.18mm) back and crimp a new S8053-169 termi-
nal to each lead. Apply heat shrink tubing or elec-
trical tape to terminals to prevent electrical contact
with other terminals. (See Figure E.1).
For DP models:
Cut off damaged section of cable and strip off the
outer jacket 1.65” (41.9mm) back. Be careful not to
cut the insulation on the control wires while stripping
jacket. Strip all four control leads 1/4” (6.4mm) back
and crimp a new S19492-2 terminal to both the black
lead and the white lead. Remove the leads connected
to the red and blue control leads from the cutoff cable
and solder these leads to the blue and red leads of
the newly trimmed cable. Insulate connections with
heat shrink tubing or tape. (See Figure E.2).