Symbols Used In This Manual - Fluke RUSKA 2465A-754 User Manual

RUSKA 2465A-754
Users Manual
Do not use oxygen as the pressure supply media. Use only dry,
clean nitrogen. Do not exceed safe maximum inlet pressures as
follows:
With low range piston/cylinder:
(pounds per square inch absolute)
With mid range piston/cylinder:
With mid/high range piston/cylinder:
With high range piston/cylinder:
Do not use hydrocarbon lubricants. Use only Fluke supplied
lubricant, unless otherwise specified in this manual. Always
use replacement parts specified by Fluke.
When any maintenance is performed, turn off power and
remove power cord.
This instrument has been designed with components that will
not introduce hydrocarbons into the calibration process. The
O-ring and lubricating grease supplied with the instrument
must not be substituted with other laboratory supplies.
Cleaning of the instrument for oxygen compatibility using liquid
Freon and ultrasonic cleaning systems is permitted with the
exception of the pistons and cylinders. The Fluke procedures
for piston/cylinder cleaning as described in Chapter 6 of this
manual must be followed. Ultrasonic cleaning may damage the
crystalline structure of the tungsten carbide pistons and
cylinders.

Symbols Used in this Manual

In this manual, a Warning identifies conditions and actions that pose a hazard to the user.
A Caution identifies conditions and actions that may damage the Piston Pressure Gauge.
Symbols used on the Piston Pressure Gauge and in the manual are explained in Table 2-1.
2-2
W Warning
W Warning
W Warning
W Caution
Table 2-1. Symbols
Symbol
B
AC (Alternating Current)
J
Earth Ground
W
Important Information: refer to manual
Do not dispose of this product as unsorted
~
municipal waste. Go to Fluke's website for
recycling information.
40 PSIA
115 PSIA
515 PSIA
1015 PSIA
Description