barfield 2311FA - FILLING TESTER WITH FLUID

56-101-00212 Revision E Page | 10
Key to Figure 6
Item #
Description
1
Piston, Shaft, and Handle Assembly
2
Manifold and Sleeve Assembly
3
Hydraulic Fluid Reservoir
4
Name Plate
5
Tank Fastening Spacer
6
Screw
7
Plug
8
Nipple
9
Selector Valve
10
Hex Long Nipple
11
Elbow
12
Cap Screw with Lock Washer
13
Set Screw
14
Adapter
15
Nut
16
Vented Plug
17
Cap
18
Outlet Fitting (Not Included)
Note: Plug (#7) is needed only due to a manufacturing step requirement. This plug has no
function in the operation of the Tester, and it is permanently attached to the Manifold.
The user should not attempt to drive this Plug under any circumstance. This action
could cause damage to both parts, leading to leaks.
2. FILLING TESTER WITH FLUID
CAUTION: WHEN ADDING OR DRAINING FUILDS, UTILIZE APPROPRIATE SKIN AND
EYE PROTECTION. USE A WORK AREA THAT PREVENTS
CONTAMINATION OF THE WORK SURFACE.
Note: Refer to Figure 6 to identify item numbers.
A. Pressure Tester 2311FA is supplied empty, allowing users to fill it with the appropriate
liquid according to its intended use (refer to section 1.5 RECOMMENDED FLUIDS).
For the first filling, or after the Tester has been emptied so its working fluid can be
changed, applying the procedure below ensures that this task will be accomplished
correctly–without leaving air bubbles trapped inside this equipment.
1. Verify that the Master Gauge connected at the Adapter (#14) has sufficient range
and accuracy for the test to be performed. Verify that it is securely installed on the
Tester.
Note: If needed, use Teflon tape to help prevent leaks.
2. Verify that the fluid to be used in the Tester is compatible with the unit and the
system to be tested (refer to section 1.5 RECOMMENDED FLUIDS for the list of
recommended fluids).
3. Install a fitting (#18) (not supplied) in the outlet of the Selector Valve (#9), which is a
1/8” NPT port. This fitting must match the hose or tubing that connects the Pressure
Tester with the unit or system to be tested.