Environmental Chamber ___________________________________________________________________Table of Contents
v
Table of Contents
Section 1 - Receiving
. . . . . . . . . . . . . . . . . . . . . . . . . . . .1 - 1
1.1 Preliminary Inspection . . . . . . . . . . . . . . . . . . . . . . . .1 - 1
1.2 Visible Loss or Damage . . . . . . . . . . . . . . . . . . . . . . .1 - 1
1.3 Responsibility for Shipping Damage . . . . . . . . . . . . .1 - 1
Section 2 - Installation and Set-Up
. . . . . . . . . . . . . . . . .2 - 1
2.1 Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 1
a. Choosing the Location . . . . . . . . . . . . . . . . . . . . . .2 - 1
b. Preliminary Cleaning and Disinfecting . . . . . . . . .2 - 1
c. Installing the Shelves . . . . . . . . . . . . . . . . . . . . . . .2 - 1
d. Leveling the Unit . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 1
2.2 Attaching the Drain Connections . . . . . . . . . . . . . . . .2 - 1
2.3 Remote Data Output . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 1
a. 4-20 mA Output . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 1
b. Remote Alarm Contacts . . . . . . . . . . . . . . . . . . . . .2 - 1
2.4 Power Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 2
2.5 Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 2
2.6 Setting the Overtemp Safety Thermostat . . . . . . . . . .2 - 2
2.7 Setting the Undertemp Safety Thermostat . . . . . . . . .2 - 2
2.8 Preparing the (Optional) CoBex Recorder . . . . . . . .2 - 2
a. Installing the Battery . . . . . . . . . . . . . . . . . . . . . . .2 - 2
b. Changing the Chart Paper . . . . . . . . . . . . . . . . . . .2 - 3
c. Changing the Pen . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 3
2.9 Honeywell Recorder (optional) . . . . . . . . . . . . . . . . .2 - 3
2.10 1900140 IR CO
2
Option . . . . . . . . . . . . . . . . . . . . . .2 - 3
a. Connecting the CO
2
Source (Figure 2-4) . . . . . . . .2 - 3
b. Setting the CO
2
Content . . . . . . . . . . . . . . . . . . . .2 - 4
c. CO
2
Control and Indicators . . . . . . . . . . . . . . . . . . .2 - 4
Section 3 - Start Up and Operation
. . . . . . . . . . . . . . . . .3 -1
3.1 The Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 -1
3.2 Setting the Operating Temperature (Figure 3-4) . . . . .3 -2
3.3 Air Exchange Ventilator Caps . . . . . . . . . . . . . . . . . . .3 -2
3.4 Heatless Dryer P/N 1900139 (optional) . . . . . . . . . . . .3 -2
Section 4 - Routine Maintenance
. . . . . . . . . . . . . . . . . .4 - 1
4.1 Cleaning the Incubator . . . . . . . . . . . . . . . . . . . . . . . .4 - 1
Section 5 - Service
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 - 1
5.1 Accessing the Electrical Components . . . . . . . . . . . . .5 - 1
5.2 Replacing Over/Undertemp Probe and Thermostat . .5 - 1
5.3 Replacing the Temperature Sensor . . . . . . . . . . . . . . .5 - 1
5.4 Programming the Temperature Controller . . . . . . . . .5 - 1
a. Removing the Mechanical Lockout . . . . . . . . . . . .5 - 1
b. Removing the Software Lockout . . . . . . . . . . . . . .5 - 2
c. Controller Configuration . . . . . . . . . . . . . . . . . . . .5 - 2
d. Offset Calibration (Temp/Humidity) . . . . . . . . . . .5 - 2
5.5 Replacing the Optional Recorder and Probe(s) . . . . .5 - 3
a. Calibrating the Recorder . . . . . . . . . . . . . . . . . . . .5 - 4
5.6 Setting the Door Heater Control . . . . . . . . . . . . . . . . .5 - 4
5.7 CO
2
Controller Calibration . . . . . . . . . . . . . . . . . . . . .5 - 4
Section 6 - Specifications
. . . . . . . . . . . . . . . . . . . . . . . . .6 - 1
Section 7 - Spare Parts
. . . . . . . . . . . . . . . . . . . . . . . . . . .7 - 1
Section 8 - Refrigeration Schematics
. . . . . . . . . . . . . . .8 - 1
Section 9 - Electrical Schematics
. . . . . . . . . . . . . . . . . .9 - 1
Warranty Information
Supplement
