BEFORE USE
1. Before using this product, read the instruction manual
completely and familiarize yourself thoroughly with the
product, its components and recognize the hazards
associated with its use.
2. Verify that the product and the application are
compatible. Inspect before each use. Do not use if bent,
broken, leaking or damaged components are noted.
3. Replace worn or damaged parts and assemblies
with BVA Hydraulics Authorized Replacement Parts
only (See Replacement Parts Section). Lubricate as
instructed in Maintenance Section.
4 Ensure method of confirming load is accurate and
working properly. Have gauge or load cell accuracy
verified by qualified personnel on a yearly basis.
5. Pumps should be stored where protected from the
elements, abrasive dust, and damage. Pumps can be
stored horizontally or vertically.
SET UP
WARNING:
The pump’s maximum working pressure is
10,000 PSI. Make sure that all hydraulic equipment
such as cylinders, hoses, couplers and etc. used
with this pump are rated at 10,000 PSI operating
pressure or more.
1. Prepare the pump for use:
A)
For models P1201 & P1201S:
Remove shipping plug and replace with a vent plug.
Pull vent plug stem upward before use, press down
when moving or storing the pump. (refer to Figure 4)
B)
For models P2301, P2301M, P4301 & P4301M:
Turn the top cap of the vent screw counter-clockwise
to open the vent. Turn the cap clockwise to close the
vent screw when moving or storing. (refer to Figure 5)
2. Depressurize system by opening release valve
counter-clockwise, but no more than 2 full turns. Then
carefully remove the threaded plug on oil outlet port,
and connect 3/8” NPTF hydraulic connection to oil
outlet port, i.e. coupler, gauge adapter, hydraulic hose
etc. Ensure all fluid ports and thread connections are
clean before connect.
For model P2301M & P4301M:
The pump comes with a 4-way valve to use with
double acting cylinder. Connect two hoses: connect
one hose from the pressure port of the pump to the
pressure port of the cylinder; connect the other hose
from the retract port of the pump to the retract port of
the cylinder.
NOTICE:
Always secure threaded connections with
non-hardening pipe thread compound. Take care not to
introduce compound into port orifices. Tighten securely to
prevent accidental removal of components while in use.
3. Install a pressure gauge in-line from the pump for better
control and safety purpose.
NOTICE:
It is recommended to use BVA fittings, gauge
adapter and guage.
4. Tighten securely to prevent accidental removal of
components while in use.
5. Check for leaks in system and repair by qualified
personnel as needed. Depressurize the hydraulic
system before servicing.
!
4
Figure 5 - Prepare to use Illustration for
P2301, P2301M & P4301
Remove shipping plug and replace with air vent plug
(included) before initial use.
Pull stem upward before use, press down when moving
or storing pump.
Figure 4 - Prepare to use Illustration for P1201 & P1201S
Turn the top cap counter-clockwise to open the vent
before use.
95
115
10.2
95
12
540
135
Model No. H2812尺寸圖
Approved By:
Checked By:
Drawn By: 陳神佑
Date: 2017.04.28 File name: H2812_1704SPC
