Figure 3-41 Calibration Bottle Location
3.21 ENC82S Calibration Gas Bottle Installation
The calibration gas bottle mounting rack is used to hold the
calibration gas bottle when located inside of the small
environmental enclosure. Refer to Figure 3-42
.
A gas regulator should be installed on each gas bottle.
3.21.1 Materials
• Strapping material (shipped with environmental enclosure)
• Calibration gas blend bottle
3.21.2 Instructions
1) Locate the bottle bracket and bottle clamp in the left front area of the
environmental enclosure (see Figure 3-42
).
2) Loosen the worm drive clamp if needed so that calibration bottle may be inserted
through the clamp.
3) Set the calibration bottle inside of the clamp, situated against the bottle bracket.
4) Using a flat blade screw driver, turn the screw on the worm gear until the strap
around the bottle is snug.
CAL BLEND REGULATOR ASSY
CAL BLEND CYLINDER
WORM GEAR CLAMP
NGC8200
RIGHT SIDE CUT-AWAY VIEW