DuraBlue II Customer Product Manual - 第17页

Safety 1-9  2018 Nordson Corporation Issued 4-15 Warning or Caution Equipment Type HM CAUTION! Hot surfaces! Avoid contact with the hot metal surfaces of applicators, hoses, and certain components of the melter. If cont…

Safety

1-8

 2018 Nordson Corporation

Issued 4−15

Table 1‐1General Safety Warnings and Cautions (contd)

Equipment

Type

Warning or Caution

WARNING! Molten material! Wear eye or face protection, clothing that

protects exposed skin, and heat‐protective gloves when servicing

equipment that contains molten hot melt. Even when solidified, hot melt

can still cause burns. Failure to wear appropriate personal protective

equipment can result in personal injury.

HM, PC

WARNING! Equipment starts automatically! Remote triggering devices

are used to control automatic hot melt applicators. Before working on

or near an operating applicator, disable the applicator's triggering

device and remove the air supply to the applicator's solenoid valve(s).

Failure to disable the applicator's triggering device and remove the

supply of air to the solenoid valve(s) can result in personal injury.

HM, CA, PC

WARNING! Risk of electrocution! Even when switched off and

electrically isolated at the disconnect switch or circuit breaker, the

equipment may still be connected to energized auxiliary devices.

De‐energize and electrically isolate all auxiliary devices before

servicing the equipment. Failure to properly isolate electrical power to

auxiliary equipment before servicing the equipment can result in

personal injury, including death.

HM, CA, PC

WARNING! Risk of fire or explosion! Nordson adhesive equipment is

not rated for use in explosive environments and has not been certified

for the ATEX directive or as nonincendive. In addition, this equipment

should not be used with solvent‐based adhesives that can create an

explosive atmosphere when processed. Refer to the SDS for the

adhesive to determine its processing characteristics and limitations.

The use of incompatible solvent‐based adhesives or the improper

processing of solvent‐based adhesives can result in personal injury,

including death.

HM, CA, PC

WARNING! Allow only personnel with appropriate training and

experience to operate or service the equipment. The use of untrained

or inexperienced personnel to operate or service the equipment can

result in injury, including death, to themselves and others and can

damage to the equipment.

Safety

1-9

 2018 Nordson Corporation

Issued 4-15

Warning or Caution

Equipment

Type

CAUTION! Hot surfaces! Avoid contact with the hot metal surfaces of

applicators, hoses, and certain components of the melter. If contact

can not be avoided, wear heat‐protective gloves and clothing when

working around heated equipment. Failure to avoid contact with hot

metal surfaces can result in personal injury.

CAUTION! Some Nordson melters are specifically designed to

process polyurethane reactive (PUR) hot melt. Attempting to process

PUR in equipment not specifically designed for this purpose can

damage the equipment and cause premature reaction of the hot melt. If

you are unsure of the equipment's ability to process PUR, contact your

Nordson representative for assistance.

HM, CA

CAUTION! Before using any cleaning or flushing compound on or in

the equipment, read and comply with the manufacturer's instructions

and the SDS supplied with the compound. Some cleaning compounds

can react unpredictably with hot melt or cold adhesive, resulting in

damage to the equipment.

CAUTION! Nordson hot melt equipment is factory tested with Nordson

Type R fluid that contains polyester adipate plasticizer. Certain hot melt

materials can react with Type R fluid and form a solid gum that can

clog the equipment. Before using the equipment, confirm that the hot

melt is compatible with Type R fluid.

Safety

1-10

 2018 Nordson Corporation

Issued 4−15

Other Safety Precautions

 Do not use an open flame to heat hot melt system components.

 Check high pressure hoses daily for signs of excessive wear, damage, or

leaks.

 Never point a dispensing handgun at yourself or others.

 Suspend dispensing handguns by their proper suspension point.

First Aid

If molten hot melt comes in contact with your skin:

1. Do NOT attempt to remove the molten hot melt from your skin.

2. Immediately soak the affected area in clean, cold water until the hot melt

has cooled.

3. Do NOT attempt to remove the solidified hot melt from your skin.

4. In case of severe burns, treat for shock.

5. Seek expert medical attention immediately. Give the SDS for the hot melt

to the medical personnel providing treatment.