OM-235 368 Page 17
Battery run time is too
short.
Replace battery.
Check filter and replace if necessary (see Section 3-5). A clogged
filter element reduces battery life.
Air supplied to helmet
smells and tastes unusual;
eyes and throat irritation.
Continue wearing the helmet cooling system and leave the con-
taminated area immediately. Check contamination level of filter,
and replace filter if necessary.
Check hose connections to blower and shroud.
Have Safety Director and an Industrial Hygienist determine if you
are using the proper equipment for the work environment.
Blower supplies insuffi-
cient air to .
Check hose connections to blower and shroud.
Remove blockage from blower outlet and/or hose.
Check filter and replace if necessary (see Section 3-5). A clogged
filter element reduces battery life.
