Stanley Black & Decker IP16 사용자 설명서

10 ► IP16 User Manual

NOTE:
High-pressure couplings must be used for the high-

pressure connections at the output side of the in-

tensifier.
4. Connect the tool to be used (stretcher, cutter, etc,)

to the unit. Refer to the applicable Operation Manual

for detailed connection procedures.

5. Move the hydraulic circuit control valve to the ON

position to operate the intensifier.

NOTE:
If uncoupled hoses are left in the sun, pressure in-

crease within the hoses may make them difficult to

connect. When possible, connect the free ends of

operating hoses together.

TOOL OPERATION

1. Observe all safety precautions
2. Activate the parent circuit to energize the intensifier.

Pressure should now be available at the pressure

port of the tool. At this time, the control valve and

tool are ready for operation.

3. Verify operating pressure requirements of tool being

used and adjust intensifier relief valve as required.

NOTE:
Higher flows and/or high back-pressure will in-

crease the output pressure. Adjust the output relief

valve under the flow and operating conditions the

tool will be used under.
The load valve locks the tool outlet and is to be used

to hold the tool in a fixed position. The pressure gauge

reads on the tool side of the valve to monitor the load.

COLD WEATHER OPERATION

If the tool is to be used during cold weather, preheat the

hydraulic fluid at low engine speed. When using the nor-

mally recommended fluids, fluid temperature should be

at or above 50 °F/10 °C (400 ssu/82 centistokes) before

use.

PRE-OPERATION PROCEDURES

FILL RESERVOIR

IMPORTANT

Mil-H 5606 Hydraulic Oil must not be used in the

reservoir of the intensifier.

Remove the vent plug from the top of the intensifier.

Fill with clean hydraulic oil filtered to 10 microns or

less. Fill to top of high pressure pump as viewed

from the filler hole.

IMPORTANT

Do not fill to top of hole. An air space is required for

hydraulic oil expansion as oil temperature increases.

An over-full reservoir will cause oil leakage from the

vent plug as the oil heats. If this condition occurs,

remove the vent plug and lower oil level to the point

specified.

CHECK HYDRAULIC POWER SOURCE

1. Using a calibrated flowmeter and pressure gauge,

check that the hydraulic power source develops a

flow of 4–10 gpm/15–38 lpm at 1000–2000 psi/70–

140 bar.

2. Make certain the hydraulic power source is equipped

with a relief valve set to open at 2100–2300 psi/145–

159 bar maximum.

3. Check that the hydraulic circuit matches the tool for

open-center (OC) operation.

CONNECT HOSES

1. Remove the thread protectors and valve caps from

the intensifier.

2. Wipe all hose couplers with a clean lint-free cloth

before making hose connections.

3. Connect hydraulic lines from the parent circuit to the

intensifier inlet fitting. Make certain the “P” (pres-

sure) and “T” (tank) hoses are connected to their

respective ports. If incorrectly connected, high pres-

sure output will not be obtained.

OPERATION