Install Postpurge - Honeywell 7800 Series Installation Instructions Manual

Press ENTER when correct time is displayed.
Edit: -
Fig. 13. Save Changes screen.
Edit: -
Fig. 14. Select/Restart screen.
11. Press down arrow to select.
12. "Getting Data" will be momentarily displayed, fol-
lowed by the screen shown in Fig.- 13.

Install Postpurge

Edit: -
Fig. 15. Setting Post Purge time.
This screen allows for setting up the Postpurge for the
RM7898. This will be the time that the Combustion Fan
(terminal 5) will remain energized after the STOP button is
pushed.
13. Use the +/- buttons to adjust the postpurge time.
Time changes:
a. 0 to 60 seconds in 1 second intervals.
b. 60 to 600 seconds in 10 second intervals.
c. 10 to 60 minutes in 1 minute intervals.
14. Press ENTER (Left/Right arrow keys simultaneously)
when the correct postpurge time is displayed.
RM7898A 7800 SERIES VALVE PROVING PRIMARY RELAY MODULES
+
M22665B
+
M22764B
+
M22668
Edit:
-
Fig. 16. Save Changes screen.
15. Use the down arrow to save changes. "Getting Data"
is displayed momentarily.
The following steps are to confirm your selections.
Edit:
-
Fig. 17. Confirmation Acknowledgement screen. (The
Valve Proving test location is shown.)
16. Press ENTER.
Edit: -
Fig. 18. Confirmation Correct screen.
17. Use the down arrow to confirm correct.
NOTE: Using the up arrow during this step will take you
back to the beginning of the setup routine.
"Getting Data" will be displayed.
Edit:
Fig. 19. Confirm screen.
18. Press Enter.
15
+
+
+
- +
M22665B
M22670B
M22671B
M22672A
32-00209—03