ARI Armaturen CONA all-in-one PN40 EN - Manual (Page 12)

Page 12 Rev. 0040808000 0808
Operating and installation instructions
CONA
®
All-in-one
b) Thermostatic steam traps series 61A
(refer to Fig. 4 page 7)
- Release sealing cap (pos. 6) .
- Pull spring clip (pos. 5) off radially and remove diaphragm capsule (pos. 4) from seat
(pos. 3) .
- remove strainer (pos. 2) .
- Clean body (pos. 1), sealing cap (pos. 6) and strainer (pos. 2) as well as all seal faces .
- Clean diaphragm capsule (pos. 4) and check sealing components at seat (pos. 3). If the
operator thinks there is unwarranted leakage of steam at the steam trap, we recommend
replacing the membrane capsule (pos. 6). If the seal faces at the seat (pos. 3) are
damaged, these should also be replaced with new components.
- Insert strainer (pos. 3), making sure seat/body sealing faces are clean .
- Screw seat (pos. 3) in and tighten (see 7.6).
- Fit diaphragm capsule (pos. 4) to seat (pos. 3) and push the spring clip (pos. 5) radially
into slot of seat (pos. 3), at the same time pushing the two angled ends of the spring clip
legs (pos. 5) onto the diaphragm capsule (pos. 4).
c) Thermodynamic steam traps series 64A
(refer to Fig. 4 page 7)
- Release sealing cap (pos. 6) and unscrew.
- Unscrew controller (pos. 24) and remove strainer (pos. 2).
- Clean body (pos. 1), sealing cap (pos. 6) and strainer (pos. 2) plus all seal faces.
- Clean controller (pos. 24). ). If the operator thinks there is unwarranted leakage of steam
at the steam trap, we recommend replacing the complete controller (pos. 24).
- Insert strainer (pos. 2), making sure controller/body seal faces are clean.
- Screw in and tighten controller (pos. 24).
- Put on and tighten sealing cap (pos. 6).