The next sub-menu “INDEX No.” is provided as a visual indi-
cator to advise the Operator of how many index cycles
remain before automatic lubrication of the screw drive takes
place.
“MANUAL OILER” permits the lubrication of the screw drive
assembly manually. To use the “MANUAL OILER” use the
“ARROW” keys to place the flashing cursor on the
“ON/OFF” indication, then press the “ENTER” key. This will
activate the lubricant pump resulting one application of lubri-
cant to the index screw drive assembly.
PREVENTIVE MAINTENANCE PROCEDURE
CHALLENGER Series II Bulletin No. IX3
Procedure Information (Cont)
20
OFF
7. The frequency of lubrication may be adjusted through the
use of the E 300 Operator Interface on the main control
panel. Press the “OPTIONS” key. Now use the “ARROW
DOWN” key to scroll down through the sub-menus to select
“OILER”. Now press the “ENTER” key. The first sub-menu,
“OIL EVERY _ INDEXES” is used to enter a value from “0”
to “999”. For example, if you enter the number “20”, which
is the value pre-set at the factory, the lubrication system will
automatically dispense oil to lubricate the screw drive
assembly every 20 index cycles. To change the value, use
the “ARROW” keys to place the flashing cursor on the value,
then use the numerical keys to select the value, then press
“ENTER”.
081200MS
Waste oil reservoir
Drain Tube
8. Check the level of the waste oil in the waste oil collection
reservoir. Dispose of the waste oil as required by local code
or regulations. Replace waste oil collection reservoir in hold-
er on lower index chassis. Be sure the drain tube is inserted
in the waste oil collection reservoir.
9. Be sure pet-cock valve on air line moisture trap is closed.
(See Step No. 3) Open manual shut-off valve for com-
pressed air supply to the equipment. The manual shut-off
valve is open when the handle is aligned with the incoming
compressed air supply line pipe or hose. (See illustration at
right)
10. Remove lock-out tag from electrical disconnect and turn
disconnect switch back “ON” to supply electrical power to
the equipment. (See illustration at right)
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