46
®
UV8A Scanner
Mounting UV1A Scanner
2 1/4”
(57.2MM)
UV1A3 3 FT. TC-ER CABLE
UV1A6 6 FT. TC-ER CABLE
1 1/2”
(38.1MM)
UV8A
1/2 X 14 ST.
PIPE
1 IN. DIA.
(25.4MM)
2.53”
(64.3MM)
SHIELDING OF 6 FT. (1830MM)
LEADS IS REQUIRED
.700 DIA. FITTING (17.8MM)
FOR WATER-TIGHT CONDUIT
I.E.: THOMAS & BETTS 5121-TB
WARNING: The leads from the UV8A Scanner to the control must be shielded
to prevent electrical noise from generating a false flame signal to the control.
1.06 IN DIA
(27.0mm)
UNION COUPLING
#60-1257 WITH QUARTZ WINDOW
#60-1290 WITH QUARTZ LENS
2”
(51)
1/2” NIPPLE
HEAT INSULATOR
#35-69
1/2” SWIVEL MOUNT
#60-302
MOUNTING WITH HEAT INSULATING NIPPLE
1/2” NIPPLE
1/2” SWIVEL MOUNT
#60-302
STANDARD MOUNTING
BURNER FRONT PLATE
1/2” UV SCANNER
TYPE UV-1A
1/2” SWIVEL MOUNT
#60-302
STANDARD MOUNTING WITH PURGING/COOLING AIR
1/2” NIPPLE
TEE-PIECE
1/2” NIPPLE
1/2” SWIVEL MOUNT
#60-302
MOUNTING FOR EXCESSIVE FURNACE OR WINDBOX
PRESSURE WITH PURGING/COOLING AIR
1/2” NIPPLE
TEE-PIECE
1/2” NIPPLE
AIR/ENTRY
(PURGE ABD COOLING)
1/2” SIGHT PIPE
AIR/ENTRY
(PURGE AND COOLING)
2”
(51)
2”
(51)
2”
(51)
1/2” NIPPLE