Nextteq Thermal Ring Kit - Manual (Page 2)

Thermal Ring Instructions
The instructions below will enable you to affix the new thermal ring
and warning label to an existing Gastec GV-100 pump.
Thermal Ring
1. Determine location of the back plate of the GV-100 Gas Sam-
pling Pump and find the raised area on the back plate.
2. Detach the thermal ring from its backing and beginning at
corner of the raised area, affix the thermal ring around the back
plate.
Warning Label
1. Find the engraved lettering that says “50/100ml” and position
the pump with the arrow facing you.
Raised Area
Engraved
Lettering
CAUTION: The detector tube temperature affects the reading, not ambi-
ent temperature. The thermal ring measures ambient temperature. For
accurate results, ensure the tube has been at ambient temperature for 15
minutes before testing. Then use the temperature displayed on the thermal
ring for temperature correction.
2. Detach the warning label from its backing and affix the warning
label to the pump 3/8” from each side of the engraved lettering.