Owner manual
Product Service 1-800-522-7658
21
C
C
h
h
a
a
p
p
t
t
e
e
r
r
5
5
:
:
U
U
s
s
i
i
n
n
g
g
Y
Y
o
o
u
u
r
r
P
P
r
r
o
o
t
t
e
e
c
c
t
t
o
o
r
r
D
D
e
e
m
m
o
o
n
n
s
s
t
t
r
r
a
a
t
t
i
i
o
o
n
n
H
H
o
o
o
o
d
d
Planning
• Thoroughly understand procedures and equipment required before
beginning work.
• Arrange for minimal disruptions, such as room traffic or entry into the
room while the hood is in use.
Start-up
• Turn on exhaust system and accessory light if so equipped.
• Only raise the sash for loading.
• Check the baffle air slots for obstructions.
• Allow the enclosure to operate unobstructed for 1 minute.
• Wear a long sleeved lab coat and rubber gloves. Use protective
eyewear. Wear a protective mask if appropriate. Consult your Safety
Officer for additional personal protective equipment
recommendations.
Loading Materials and Equipment
• Only load the materials required for the procedure. Do not overload
the hood.
• Do not obstruct the air foil, or rear baffle slots.
• Large objects should not be placed close together and should be
elevated above the work surface to permit airflow to sweep under the
equipment.