Nordson 3700 Series User Manual

1
O1EN–10–[35–37C3]–6
Issued 9/94
Nordson Corporation
OPERATOR’S CARD
P/N 106 921A
Series 3500/3700
Hot Melt Material Applicator
with Piston Pump, MultiScanr Controller and Manifold C
Please Note
The operator’s card contains only information necessary
for daily operation and maintenance. For other
information, refer to the product manual.
A copy of this operator’s card and an order form for
another operator’s card are included in the Introduction
part of the operating manual.
WARNING: Allow only qualified personnel to
operate and maintain the unit. Observe the safety
instructions in the operating manual and the safety
symbols.
S Always follow the instructions given in the operator’s
card and operating manual.
S Always follow instructions in the material supplier’s
Material Safety Data Sheet (MSDS) or material
information sheet.
S Even at recommended operating temperatures, hot
melt material may release vapors. Exceeding
prescribed processing temperatures for long periods of
time can result in dangerous decomposition
by-products. Remove vapors by drawing them off with
an exhaust system.
Safety Symbols
The following symbols warn against dangers or possible
sources of danger. Become familiar with them! Failure to
heed a warning symbol could lead to personal injury
and/or damage to the unit or other equipment.
WARNING: Failure to observe may result in
personal injury, death, or equipment damage.
WARNING: Risk of electrical shock. Failure to
observe may result in personal injury or death.
WARNING: Disconnect equipment from line
voltage.
WARNING: Hot! Risk of burns. Wear
heat-protective clothing, safety goggles, and/or
heat-protective gloves depending on the symbol or
symbols shown.
WARNING: Pressurized system or material.
Release pressure. Failure to observe may result in
serious burns.
1. Turn the motor OFF.
2. Trigger all guns or adhesive head.
3. Open the manifold drain valve.

Nordson 3700 Series Specifications

General

Brand	Nordson
Model	3700 Series
Category	Melting Machines
Language	English

Summary

Safety Symbols

Hot Material Warning

Warns about hot material and burn risk, recommending protective gear.

General Hazard Warning

Warns of potential personal injury, death, or equipment damage from not observing warnings.

Electrical Shock Hazard

Warns of risk of electrical shock, potentially causing injury or death.

Pressurized System Warning

Alerts to pressurized systems, requiring pressure release to prevent burns.

Line Voltage Disconnect

Instructs to disconnect equipment from line voltage to prevent hazards.

System Components Overview

Applicator Components

Lists numbered components of the main applicator unit.

Additional System Components

Lists numbered components that are additional to the main applicator.

Daily Startup and Shutdown Procedures

Startup Procedure

Details steps for starting the hot melt applicator, including checks and settings.

Shutdown Procedure

Outlines the steps required to safely shut down the hot melt applicator.

Daily Maintenance

Exterior Cleaning and Leak Checks

Covers cleaning exterior surfaces and checking o-rings and gaskets.

Manifold Filter Flush

Details the procedure for flushing the manifold filter using air pressure.

MultiScan Controller Operation

Controller Component Identification

Identifies and describes the numbered controls and indicators on the MultiScan controller.

Temperature Controls and Settings

Explains temperature dials for channels and notes for unused channels.

System Status Indicators

Details the meaning of system status LEDs like CONTROL ON, SYSTEM READY, and SYSTEM FAULT.