TB4, TB4MM, CS700, and CS700H Tipping Bucket Rain Gages
18
3.
Disassemble the filter/siphon assembly by doing the following (FIGURE
(a) Unscrew nut
(b) Lightly press stem down on surface until stem pops out of siphon body.
(c) Remove stem from siphon body.
(d) Unscrew cap
(e) Clean all items
FIGURE 9-4. Filter/Siphon Assembly
9.2.2 Reassembling the Rain Bucket
1.
Screw cap on stem; finger tighten only (FIGURE
2.
Push stem into siphon body (FIGURE
3.
Replace nut and tighten (FIGURE
).
Do not over tighten.
CAUTION
Filter Cover
Filter Screen
Stem Cap
Stem
Brass Nut
O Ring
Siphon Body
