Section V. REMOVAL AND INSTALLATION
OF MAJOR COMPONENTS AND AUXILIARIES
3-26).
6-12. Scope
(7) Remove the CONTACTOR switch and the
This section contains procedures for removing and
AMPERAGE switch (para 3-27).
replacing items requiring DS and GS level mainte-
(8) Refer to figure 6-1 and remove the frong con-
nance.
trol panel.
b. Installation.
(1) Refer to figure 6-1 and remove the front con
a. Removal. This procedure describes the steps
trol panel.
necessary to remove the front control panel and all
(2) Install the CONTACTOR switch and the
the parts mounted on it. Proceed as follows.
AMPERAGE switch (para 3-27).
(1) Disconnect ac power from the welding ma-
(3) Install the REMOTE RECEPTACLE (para
chine.
(2) Remove the timer and high frequency drawer
(4) Install the RANGE SWITCH and the PO-
LARITY SWITCH (para 6-14).
(3) Remove the top and housing. (para 3-20).
(5) Install the top and housing (para 3-20).
(4) Remove the RANGE SWITCH (para 6-14).
(6) Install the timer and high frequency drawer
(5) Remove the POLARITY SWITCH (para 6-14).
(6) Remove the REMOTE RECEPTACLE (para
