Installation - Nordson A7A Product Manual

4
A7A Airless Spray Gun

Installation

Manual 4-6
Read the installation section of all system component manuals before
installing your Nordson equipment. A thorough understanding of system
components and their requirements will help you to install this equipment
safely and efficiently.
WARNING: Failure to follow these safety procedures can result
in personal injury or death.
Allow only qualified personnel to install Nordson equipment.
Use only approved equipment. Using unapproved equipment in an
approved system may void agency approvals.
Make sure all equipment is rated and approved for the environment in
which you are using it.
Follow all instructions for installing components and accessories.
Install all electrical, pneumatic, gas, and hydraulic connections to
local code.
Install locking, manual, shutoff valves in the air supply lines to the
system. This allows you to relieve air pressure and lock out the
pneumatic system before undertaking maintenance and repairs.
Install a locking disconnect switch or breaker in the service line ahead
of any electrical equipment.
Use only electrical wire of sufficient gauge and insulation to handle
the rated current demand. All wiring must meet local codes.
Ground all electrically conductive equipment. Ungrounded
conductive equipment can store a static charge which could ignite a
fire or cause an explosion if a hot spark is discharged.
Route electrical wiring, electrostatic cables, and air hoses and tubing
along a protected path. Make sure they will not be damaged. Do not
bend electrostatic cables around a radius of less than 6 in. (152 mm).
Install safety interlocks and approved, fast-acting fire detection
systems. These shut down the spray system and any flammable
liquid supply if a ventilation or electrical problem occurs, a fire is
detected, or other emergency situation develops.
107 966E
Issued 1/98
1998 Nordson Corporation
All rights reserved