Emerson 299H, S200 Installation Instructions

Installation Sheet

March 2000

Type 299H, 299HS, or S200

Type 299H, 299HS, or S200 Retro-Fit of
Stabilizing Parts

RECESSED
1/16 THRU 1/8-INCH
(1,59 THRU 3,17 mm)

16

CLIP

111

CONTACT

Figure 1. Stabilizing Boost Cartridge

19

Kit Part Number RS200XRT012

Installation

1. Remove disk holder assembly (key 16, Figure 1).

2. Press in the plastic boost cartridge assembly
(key 111, Figure 1) with both thumbs until it contacts
the end of the stem guide inside the boost throat of
the lower casing.

Note

The top edge of the plastic boost
cartridge assembly should be
recessed 1/16 thru 1/8-inch (1,59 thru
3,17 mm) per Figure 1.

58

Figure 2. Vent Assembly in Spring Case

(not applicable for Types 299H and 299HS)

For Type S200 Only

3. If necessary, replace the metal vent seat
ring (key 58, Figure 2) in the spring case vent.
Replacement is not necessary for Type S200 regulators
shipped before 1985 or after October 1992.

Note

The new vent seat ring has only 1 small
hole (1/16-inch diameter (1,59 mm)) in
addition to the 3 screw holes. The old
vent seat ring had 3 larger holes
(5/32-inch diameter (4,00 mm)) in
addition to the 3 screw holes.

www.emersonprocess.com/regulators

D300902X012

Type 299H, 299HS, or S200

Industrial

USA - Headquarters
McKinney, Texas 75070 USA
Tel: [phone]
Outside U.S. 1-469-293-4201

Asia-Pacic

Shanghai, China 201206
Tel: [phone]

Europe
Bologna, Italy 40013
Tel: [phone]

For further information visit www.emersonprocess.com/regulators

The Emerson logo is a trademark and service mark of Emerson Electric Co. All other marks are the property of their prospective owners. Fisher is a mark owned by Fisher Controls, Inc.,
a business of Emerson Process Management.

The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed as warranties

or guarantees, express or implied, regarding the products or services described herein or their use or applicability. We reserve the right to modify or improve the designs or specications

of such products at any time without notice.

Emerson Process Management does not assume responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use and maintenance of any
Emerson Process Management product remains solely with the purchaser.

©Fisher Controls International, Inc., 2000; All Rights Reserved

Natural Gas Technologies

USA - Headquarters
McKinney, Texas 75070
Tel: [phone]
Outside U.S. 1-469-293-4201

Asia-Pacic

Singapore, Singapore 128461
Tel: [phone]

Europe
Bologna, Italy 40013
Tel: [phone]
Gallardon, France 28320
Tel: [phone]

Industrial/High Purity

TESCOM
Elk River, Minnesota 55330 USA
Tel: [phone]
Selmsdorf, Germany 23923
Tel: [phone]