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Specifications, Warnings – Wood’s Powr-Grip EO1DCB User Manual

Page 3

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Rev 10.0/9-13

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EO1DCB: #35191AFT

SPECIFICATIONS

Model Number:

EO1DCB

Description:

The DC Vacuum Back-Up System is an auxiliary vacuum generating system
with an independent power source, designed to maintain vacuum if the

primary system fails to do so. Whenever the Back-Up System is activated,
it monitors the vacuum level in the vacuum reservoir. If vacuum falls
below the level specified for lifting the load, the Back-Up System’s pump

engages until vacuum is restored.

Power Source:

12 volts DC, 10 amps

Battery Capacity: 7 amp-hours
Weight:

20 lbs [9 kg]

Note: Make sure to add the weight of all options to the Lifter Weight when

you are selecting appropriate hoisting equipment (see ASSEMBLY in lifter's
instruction manual).

Vacuum Pump:

Diaphragm type, 1 SCFM [28 liters/minute] nominal airflow

Operating Elevation: Maximum = 6000 feet [1828 meters]
Operating Temperatures: 32° to 104° F [0° to 40° C]

WARNINGS

Powr-Grip is pleased to offer the most reliable vacuum products available. Despite

the high degree of security provided by the DC Vacuum Back-Up System, certain

precautions must be observed to protect the operator and others.

Always

use the Back-Up System under conditions approved for its design (see OPERATION:

B

EFORE

U

SING THE

B

ACK

-U

P

S

YSTEM

).

Never

use a Back-Up System that is damaged, malfunctioning, or missing parts.

Never

remove or obscure warning labels on the Back-Up System.

Never

use a Back-Up System if any warning appears to be missing or obscured.

Never

lift a load when any vacuum indicator shows inadequate vacuum.

Never

turn off the Back-Up System while operating the vacuum lifter.

Always

keep other personnel far enough away from the lifter to avoid injury in the event of an

unexpected load release.

Always

remember that modifications to the Back-Up System may compromise its safety.

Wood's Powr-Grip cannot be responsible for the safety of a Back-Up System that has been
modified by the customer. For consultation, contact Wood's Powr-Grip.