Forma
Model 3900 Series |
4-3
Installation |
Chapter 4
Power Connection
See the serial tag on the side of the unit or the “Specifications” section for electrical
specifications.
For Models 3911 and 3940, plug the provided 10 ft. power cord with the CEE NEMA
14-20P plug and for the models 3913 and 3949 the main supply cable into the grounded
dedicated electrical circuit
Installing the Shelves
The shelves may be installed at any level in the environmental chamber. Install a shelf
channel on each side. With the tabs pointing up, attach the channel by locating the rivet
into a slotted hole, far end first. Pull the channel toward the front and slide the front rivet
on the channel into the slotted hole and press down. Make sure that the channels are
opposite each other so that the installed shelf will be level.
Figure 4-2
Install Shelf Channel
Leveling the Unit
Place a bubble-type level on a shelf inside the environmental chamber. Adjust the feet as
needed; counterclockwise to lengthen or clockwise to shorten. Level the unit
front-to-back and left-to-right.
Connect Water Inlet for Humidity System
The humidity reservoir will require approximately three cups (0.710 liter) of water on the
initial filling. For best operation of the environmental chamber, sterilized distilled,
demineralized or de-ionized water should be used in the humidity reservoir. Water purity
should be in the resistance range of 50K to 1MOhm*cm, or a conductivity range of 20.0 to
1.0
S/cm. Refer to ASTM Standard D5391-93 or D4195-88 for measuring water purity.
Connect the environmental chamber to a grounded, dedicated circuit. For Models
3911, 3913, 3940 and 3949, the power cord connector is the mains disconnect
device. Position the chamber to allow unobstructed access so the unit can be
easily disconnected in an emergency.
Содержание 3911
Страница 10: ... Safety Notes 1 6 Model 3900 Series Forma Chapter 1 ...
Страница 20: ... Installation 4 6 Model 3900 Series Forma Chapter 4 ...
Страница 32: ... Operation 7 2 Model 3900 Series Forma Chapter 7 ...
Страница 44: ... Cleaning and Disinfection 9 6 Model 3900 Series Forma Chapter 9 ...
Страница 50: ... Disposal 11 2 Model 3900 Series Forma Chapter 11 ...
Страница 70: ... Service 13 14 Model 3900 Series Forma Chapter 13 Honeywell Truline Configuration Record ...
Страница 71: ...Forma Model 3900 Series 13 15 Service Chapter 13 ...
Страница 72: ... Service 13 16 Model 3900 Series Forma Chapter 13 ...
Страница 73: ...Forma Model 3900 Series 13 17 Service Chapter 13 ...
Страница 74: ... Service 13 18 Model 3900 Series Forma Chapter 13 ...