2
MTH GP38-2 Operating Instructions
Table Of Contents
QUICK START - BASIC OPERATION(All 3-Rail Models)
3
PROTOSOUNDS
®
OPERATING INSTRUCTIONS
4
ProtoSound® DCRU® Reverse Unit Operation (All 3-Rail Models)
4
Horn Operation
5
Bell Operation
5
ProtoCoupler™ Operation
6
Cab Chatter Sounds
7
Squeaking Brake Sounds
7
Tips On Using The Squeaking Brake Sounds
8
Freight Yard Sounds (FYS)
9
Quick Overview On Activating and Triggering Freight Yard Sounds
9
Tips On Using FYS Features
14
Reverse Unit Lockout Control Functions
15
Locking The Engine Into Forward or Reverse
15
Unlocking The Engine
15
Self-Charging Battery Backup System
16
Replacing The ProtoSound® Battery
16
Manual ProtoSound® Volume Adjustment
17
USING “RESET" TO PROGRAM PROTOSOUNDS®
18
Entering RESET Options
18
Remotely Setting The Engine Volume
19
Programming For Squeaking Brake Operation
19
Programming For Horn In Neutral Operation
20
Programming For ProtoCoupler™ Operation
20
Turning Off Cab Chatter
21
Programming For FYS Operation
21
Activating Remote Lockout Control
22
Resetting All ProtoSound® Options To Factory Default
22
OIL & LUBRICATION INSTRUCTIONS
23
TRACTION TIRE REPLACEMENT INSTRUCTIONS
24
LIGHT BULB REMOVAL & REPLACEMENT
25
TROUBLE SHOOTING PROTOSOUND
®
PROBLEMS
26
ProtoSound® RESET Feature Chart
30
Transformer Wiring Chart
31
O-31 OPERATION
32
EXPLODED VIEW AND PARTS LISTS
33
SERVICE AND WARRANTY INFORMATION
36
HOW TO GET SERVICE
36
LIMITED ONE YEAR WARRANTY
36
