Installing the
Incubator
Message Display:
Shows system status (Mode) at all times. Shows ‘CLASS
100’ or ‘SYSTEM OK’ during normal operation, or alarm messages if
the system detects an alarm condition (see Section 4, Alarms). The mes-
sage ‘CLASS 100’ is a timing mechanism indicating that, under normal
operating conditions with the HEPA filter installed, the air inside the
chamber meets the Class 100 air cleanliness standard for particulates of
0.5 micron size or larger per cubic foot of air.
Upper and Lower Displays:
The 7 segment upper display shows tempera-
ture. The lower display shows CO
2
.
1. Maintain a minimum three inch clearance behind the incubator for
electrical and gas hook-ups. In addition, a three inch ventilation space
is needed on each side.
2. Locate the unit on a firm level surface capable of supporting the unit
weight of 260 lbs (118kg).
3. Locate the unit away from doors and windows and heating and air
conditioning ducts.
4. Lift the unit by the sides of the cabinet base. Do not attempt to lift it
by the front and back. This places stress on the outer door hinges.
Warning
Install stacked units against a wall or similar structure.
s
Warning
With incubators in a stacked configuration, do not leave both
exterior doors open at the same time.
s
Warning
If the units have been in operation, turn them both off and
disconnect the power source before beginning any service work.
s
Two stacking brackets (shown at left) are included in the
parts bag shipped with each incubator.
1-4
Air Jacketed CO2 Incubator
VWR International
Section 1
Installation and Start-Up
Displays
Figure 1-3.
Stacking Brackets
Stacking the
Incubators
