Groth 8170 User Manual

INSTALLATION, OPERATION, AND MAINTENANCE
GROTH MODEL 8170 MANOMETER

INSTALLATION:

3.56

1. Mount manometer panel on wall
or other suitable support.

2. Connect pressure sensing lines
to manometer wells with
enclosed plastic tubing or 1/4"
copper tubing.

3. Fill with indicating fluid with
specific gravity of 1.0 by
removing pressure connection.
Set scale adjustment to zero.

"A"

OPERATION:

GAGE CONNECTOR

SHUTOFF TYPE

3/16" RUBBER TUBING

(.281) DIA HOLE THRU

2 PLC'S (MOUNTING)

Periodically vent manometer well to
atmosphere and adjust zero point if
required by adjusting scale or
adding fluid.

MAINTENANCE:

Clean tubes and indicator scale as
required. Check pressure
connection for leaks.

NOTICE:

Please specify model number,
serial number and size as shown on
the equipment tag when ordering
replacement parts.

.75

RANGE

0 - 8
0 - 12
0 - 16
0 - 20
0 - 24
0 - 36

NOTE: MAX DEPTH IS 1.50".

RED OIL

16.75

21.88

27.00

32.13

37.19

51.25

2.75

A

WATER

15.19

19.38

23.50

27.56

32.88

43.13

IOM 8170.0

November 1994