Weil-McLain ULTRA 230 - Manual (Page 15)

15
Part number 550-100-029/0810
GAS
-
FIRED WATER BOILER SERIES 1 & 2
— Control supplement & Service guide
Operating information
(continued)
Ultra display overview &IGURE
The data port is for use only when connecting a PC to the control, using the optional Advance
Parameter Kit. Do not connect to this port for any other purpose.