Filter
Top Products
TROUBLESHOOTING & REPAIR
F-53 F-53
POWER WAVE 455/R
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC
Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC
INPUT
CONTACTOR
601
X4
FAN MOTOR
LEADS
X3
X5
POWER BOARD
RECTIFIER BRIDGE
X1
X2
+
-
RECONNECT
TERMINALS
CB4
H1
H2
H3
H4
H5
FIGURE F.20 – AUXILIARY TRANSFORMER NO. 1 REMOVAL AND REPLACEMENT
AUXILIARY TRANSFORMER NO. 1 REMOVAL AND
REPLACEMENT PROCEDURE (CONTINUED)
REMOVAL PROCEDURE
1. Remove input power to the Power Wave
455/R.
2. Using the 3/8” nut driver, remove the case
top, sides and input access panel.
3. Perform the Capacitor Discharge proce-
dure.
4. Using the 3/8” nut driver, remove the case
back.
5. Remove lead X4 from the input contactor
coil terminal.