Installation Instructions

Item
No. Component
1 Sampling Tube Gasket 2 Housing 3 Inlet Sampling Tube 4 Outlet Sampling Tube 5 Template 6 Screw, No. 10 – 1
1
/2
7 Screw, No. 10 – 1 8 Lockwasher 9 Rubber Stopper
10 Bracket
11 Screw,
3
/16
12 Screw,
8
/32
13 Plug 14 Detector DI-B3, DI-B3H,
ILI-1B, or ILI-1BH
15 Detector ILP-1 or ILP-2 16 Cover Gasket 17 Ionization Detector Cover 18 Photoelectric Detector
Cover (P/N 305-093076)
19 Screw, No. 6 20 Sensitivity Test Jack Lid
Figure 3
Exploded View
6
CAUTION: DISCONNECT POWER
PRIOR TO SERVICING.
AIR DUCT
DETECTOR
DETECTOR