User's Manual

Page 21 of 24
P/N 595264-01 Rev B 06/15
WARNING
MAINTAIN THE EPIC 3 RI COMMUNICATION
ASSEMBLIES ONLY AS DIRECTED IN THIS
INSTRUCTION. DO NOT ATTEMPT DISASSEMBLY
OR REPAIR BEYOND THAT WHICH IS SPECIFIED
IN THIS INSTRUCTION OR IN THE INSTRUCTIONS
PROvIDED WITH SERvICE PARTS. IMPROPER
MAINTENANCE OR TAMPERING WITH THE
EPIC 3 RI COMMUNICATION ASSEMBLIES MAY
RESULT IN FAILURE OF THE COMMUNICATION
SYSTEM AND MAY LEAD TO SERIOUS INJURY
OR DEATH.
WARNING
CHANGE BATTERIES ONLY IN AN AREA
KNOWN TO BE NONFLAMMABLE. CHANGING
BATTERIES MAY CAUSE A SPARK THAT
COULD IGNITE A FLAMMABLE OR ExPLOSIvE
ATMOSPHERE RESULTING IN SERIOUS INJURY
OR DEATH.
MAINTENANCE
Except for cleaning, replacing the battery, and replacement parts listed in this section
of this manual, no attempt shall be made to do maintenance or repairs beyond the
scope of this instruction manual without proper training.
WARNING
FAILURE TO PROPERLY LUBRICATE THE
BATTERY COvER O-RING GASKET MAY RESULT
IN A WATER LEAK WHICH COULD CAUSE
FAILURE OF THE EqUIPMENT WHICH COULD
LEAD TO SERIOUS INJURY OR DEATH.
EPIC 3 RI VOICE AMP REPLACEMENT PARTS
The following replacement parts and assemblies are available for the EPIC 3 RI
VOICE AMP:
 Battery Door Assembly – SCOTT P/N 201079-01 (includes the retaining screw,
o-ring, and Battery Door PCBA)
 SCOTT P/N 10009051
 SCOTT P/N 31001550
 SCOTT P/N 201081-01
BATTERY DOOR ASSEMBLY
To replace the battery door assembly SCOTT P/N 201079-01.
1. Remove retaining screw from
battery cover and discard.
2. Remove the screw from the ex-
isting battery door hinge. Set
screw aside for later use.
3. Remove the existing battery
door and discard.
4. Apply a thin film of Parker
Super-O-Lube
1
lubricant to the
new battery door gasket and in-
stall it on the new battery door.
5. Place the new battery door in
position between the two out-
side walls of the door hinge and
secure with saved hinge screw.
BATTERY COvER DOOR GASKET ONLY
If only the gasket around the inside of the battery
door is damaged or missing, replace with SCOTT P/N
10009051.
1. Be sure the old gasket is completely removed
and the groove for the seal gasket is clean
before installing the new gasket.
 
lubricant
to the battery cover gasket before installing it on the
battery cover.
COvER
GASKET
COvER
HINGE
BATTERY COvER
W/ GASKET
HINGE
BATTERY COvER
GASKET
COvER GASKET
1

BATTERY COvER RETAINING SCREW
Replacementy battery door cover retaining screw
SCOTT P/N 31001550.
BATTERY COvER
RETAINING SCREW
RETAINING
SCREW