AERCO BMK 6000 Dual Fuel - Manual (Page 71)

Benchmark 6000 DF Installation, Operation & Maintenance Manual
CHAPTER 4 – INITIAL START-UP
OMM-0096_0B AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 Page 71 of 219
GF-141
Ph.: 800-526-0288
03/21/2014
Switchover from NATURAL GAS to PROPANE – Continued
10. Press the CHANGE key. Password will begin to flash.
11.
Using the ▲ arrow key, increment the display and stop at 159.
12. Press the ENTER key to store the displayed password.
13. Password 1 will be displayed, indicating that the valid Level 1 password has been stored.
14. Next, access the Configuration Menu by pressing the MENU key once.
15.
Using the ▲ and ▼ arrow keys, scroll through the Configuration Menu and stop at Fuel
Type.
16. Press the CHANGE key. Fuel Type will begin to flash.
17.
Press the ▲ arrow key. Propane will be displayed.
18. Press the ENTER key to store the Propane Fuel type.
19. Replace the front door panel previously removed from the boiler.
20. This completes the steps necessary to switch from Natural Gas to Propane Gas operation.
FRONT VIEW
Figure 4-6: Duel Fuel Switch Location
4.6.2 Switchover from PROPANE to NATURAL GAS
To switch from Propane to Natural Gas, proceed as follows:
Switchover from PROPANE to NATURAL GAS
1. Set the ON/OFF switch on the C-More Controller to the OFF position.
DUAL FUEL
CUTOVER SWITCH
C-MORE
CONTROLER
I/O BOX