RKI Instruments Pioneer 4W - Manual (Page 73)

Pioneer Operator’s Manual (PRELIMINARY) Combustible Gas Transmitter • 27
Returning to Normal Operation
1. Loosen the two screws that secure the calibration cup to the detector, then remove the
cup from the bottom of the detector.
NOTE: For convenience, leave the components of the calibration kit connected by the
sample tubing.
2. Secure the junction box cover to the junction box.
NOTE: If the reading(s) is above the alarm 1 setpoint when you return to the normal
screen, the Pioneer will initiate the appropriate alarm condition. You can view
the current reading(s) of the “selected” channels on the Fresh Air screen.
3. Press the ESCAPE button three times.
The Save screen appears.
4. Press the ESCAPE button. A confirmation message displays, then the normal screen
appears.
NOTE: Because you performed calibration at the transmitter, it is not necessary to save
calibration values at the Pioneer. The Pioneer does not save calibration values for
remote transmitters.
The purpose of entering the Calibrate program is to disable the status lights,
buzzer, and relays during calibration and so you can view the current reading(s)
on the Fresh Air screen.
5. Store the components of the calibration kit in a safe and convenient place.
6. Verify that the applicable display reading(s) decreases and stabilizes at 0 %LEL.
E S C A P E = A b o r t S e t
E N T E R =
S a v e & E x i t =
u p
U P / D O W N
N e x t
S
- E
,
I N S T R U M N T E S
N O T U A V E D S
P R E V O U V A
T
I
U P
S I N G
U L E S