Introduction
Before You Begin
2
Before You Begin
Before you begin component replacement, read the following guidelines:
• To avoid electrical shock, be sure AC power to the console is Off when performing the procedures in this
manual.
• Failure to comply with these requirements could result in death, serious personal injury, property loss, or
equipment damage.
Safety Precautions
The following safety symbols may be used throughout this manual to alert you to important safety hazards and
precautions.
ELECTRICITY
High voltage exists in, and is supplied
to, the device. A potential shock hazard
exists.
TURN POWER OFF
Live power to a device creates a
potential shock hazard. Turn Off power
to the device and associated accesso-
ries when servicing the unit.
INJURY
Careless or improper handling of tools
can cause bodily injury.
STATIC SENSITIVE COMPONENTS
Wear grounded anti-static wrist strap
before handling the printed circuit
board.
READ ALL RELATED MANUALS
Knowledge of all related procedures
before you begin work is important.
Read and understand all manuals thor-
oughly. If you do not understand a pro-
cedure, ask someone who does.
WARNING
This system operates on 115 Vac power. Serious injury or death from electrical
shock could occur if the power ON/OFF warnings in this manual are not
heeded.
1. Read and follow all instructions in this manual, including all safety
warnings.
2. Remove rings from hands, metal watch bands and bracelets, and loose
hanging neck jewelry before performing these procedures.
3. Do not modify or use service parts other than those provided by Veeder-
Root.
OFF
OFF
