Wood’s Powr-Grip EO1DCB - Manual (Page 5)

Rev 10.0/9-13 3 EO1DCB: #35191AFT
INSTALLATION
1) Remove the DC Vacuum Back-Up System from its protective packaging.
2) Follow the vacuum lifter's instruction manual to verify that it is in good working order before
installing the Back-Up System.
3) Locate a place on the lifter where the Back-Up System can be mounted without interfering
with the operation or function of the lifter.
4) Remove the cover of the Back-Up System to access the mounting screw holes.
5) Mount the Back-Up System on the lifter with four ¼-20 machine screws. It may be
necessary to attach a mounting plate to the lifter. Consult the lifter’s manufacturer for
appropriate locations and allowable modifications.
6) Locate the vacuum hose connecting to the lifter’s vacuum reservoir. The vacuum hose must
have enough flexibility and space to allow a new fitting to be inserted.
7) Cut the vacuum hose and insert a tee fitting of appropriate size to splice the vacuum hose
together and to provide a 1/4" barb for a hose connecting to the Back-Up System.
8) Route new vacuum hose from the tee fitting to the Back-Up System. Make sure that the
hose will not become kinked, pinched, cut, abraded, pulled or snagged while using the lifter,
or interfere with its operation.
9) Attach one end of the new vacuum hose to the free barb on the tee fitting and the other end
to the barbed vacuum hose fitting on the Back-Up System.
10) If the Back-Up System will be wired to the lifter’s main power switch, connect the wiring
according to the wiring diagram marked “REMOTE ON/OFF”. If not, skip to step 11.
11) Connect the electrical connectors for the battery and for the battery charger (on outside of
enclosure), as necessary.
12) Adjust the Back-Up System’s vacuum switch as directed under MAINTENANCE: V
ACUUM
S WITCH A DJUSTMENT .
13) Reinstall the cover on the Back-Up System. Now the Back-Up System is operational.
14) Perform tests as directed in MAINTENANCE: T
ESTING
S
CHEDULE
.