Vibratory Track Screw Feeder FF/FM503H ver2
13
7.1.
Adjustment of air pressure (Applicable only when a filter regulator
is installed)
This adjusts the pressure of the air supplied to the FF/FM503H.
Raise the pressure adjustment handle of the filter regulator, on the
rear surface of the FF/FM503H, to release the lock, and rotate the
pressure adjustment handle to adjust the pressure. Adjust the air
pressure in the increasing direction. After you have finished the
adjustment, be sure to lower the pressure adjustment handle to lock
it.
The air pressure adjusted here has effects on the
“7.3
Adjustment of screw feeding time”,
“7.4 Adjustment of screw
feeding air flow rate”, and
“7.5 Escapement unit left and right
operation speeds adjustment”. First start “Adjustment of air
pressure”.
<Relation between adjustment methods and results>
Pressure adjustment handle rotating direction
Air pressure
Rotate to the right
Increases
Rotate to the left
Decreases
Fig.14
7.2.
Lubricator oil drop adjustment (Applicable only when the
lubricator is installed)
This adjusts the lubrication oil supplied to the hand driver tool (hand
driver type of air driver type). Adjust the oil drops by rotating the
adjusting dome of the lubricator on the rear surface of the
FF/FM503H. The values on the dial (graduations) dose not represent
the amount of oil drops, the values should be used as marks for
reference after the adjustment.
<Relation between adjustment methods and results>
Adjusting dome rotating direction
Amount of drops
Rotate to the right
Decreases
Rotate to the left
Increases
Caution: Use Type I turbine oil (additive-free) ISO VG32 for the
lubricator.
Fig.15
7.3.
Adjustment of screw feeding time
This adjusts the operation time of the solenoid valve for feeding the screws. Adjust the time so that a screw at
the FF/FM503H can reach the chuck unit of the driver unit. The screw feeding time is influenced by the screw
size, air pressure, screw feeding air flow rate, and screw feeding hose diameter etc. For this reason, after
adjusting the air pressure, set the feeding time to a little longer than a time necessary for the screws to reach
the tip of the chuck unit, by feeding the screws actually. Since actual screw feeding time varies depending on
the contamination inside the hose or the degree of wear, you should allow for some delay.
(1) For automatic type
Summary of Contents for FF503H
Page 60: ...Memo...
