TM
5-3431-203-15
Section VIII. TIMER RELAY, SWITCHING PANEL, FILTER
REACTOR, REACTOR COIL AND TESLA COIL
b. Installation.
a. Removal.
switching panel.
(2) Install the contactor screws (para 3-
41).
(3) Install the welding machine top and
b. Installation.
a. Removal.
(1) R e m o v e the welding machine top
(2) Remove the rectifier assembly (para
4-23) .
a. Removal.
(3) Disconnect the filter reactor lead
(1) R e m o v e the welding machine top
19).
(2) Remove the contactor screws (para 3-
41).
filter reacher.
switching panel.
filter reactor leads and check from an open cir-
cuit.
c. Installation.
filter reactor.
(2) Connect the filter reactor lead to the
(3) Install the rectifier assembly (para
4-23).
(4) Install the welding machine top and
a. Removal.
(1) Remove the welding machine top and
(2) Remove the rectifier assembly (para
4-23) .
(3) Disconnect the coil lead from the
reactor coil.
b. Testing. Connect a multiimeter to the
tail leads and set the meter on ohms. If the
indicator gives no reading, the coil has an op-
en circuit and must be replaced.