Removing The Control Board - ZOLL M Series Service Manual

M Series Service Manual
2B. Removing the
Control Board
Tools Required
• No. 2 Phillips Screwdriver
• Orange (Wooden) Stick
• 1/2" Nut Driver
• Large Diagonal Cutters
• Strong Glue, such as Loctite 420 or
equivalent
Note: If you are removing the Control Board
from the Front Panel you may need to replace the
following parts:
• Main Selector knob replacement (ZOLL Part
Number 9310-0521)
• Pacer Output/Rate knob replacement (ZOLL
Part Number 9310-0520).
Step 1: (Caution: The knob will be damaged during
this step.) Gently insert the cutters at the edge of the
main selector knob and pry outward until the knob is
removed. Then carefully remove the 1/2" nuts
without damaging the Selector Switch.
.
Step 3: Rock the foam packaging back and forth from
the control panel board to remove the foam.
foam packaging
69
Step 2: Gently insert the cutters at the edge of the
pacer knobs and pry outward until the knobs are
removed. Then carefully remove the 1/2" nuts without
damaging the Pacer Switches and green pace cups.
Step 4: Remove the panel overlay circuit cable from
the control board by lifting the sides of the lock lever
located under the front of the control board. (See
1. Removing the ZIF Keeper.)
panel overlay circuit cable
wooden stick