13.
Avoid excessive jogging or inching. The life of electrical equipment is adversely effected by unnecessary
jogging or inching.
14.
Avoid overloading the equipment.
RECOMMENDED SPARE PARTS
A few items in most installations are unavoidably susceptible to damage or require periodical replacement due to wear
and it is recommended that the following list of repair items be stocked to avoid costly delays or extended downtime.
1.
Reversing contractor for bridge and carrier. i*
2.
A complete replacement pendent control cable and pushbutton station.
3.
Mainline contractor. **
4.
Replacement brake coils for each type of electric hoist operated on the system.
5.
A replacement hoist cable for each type of hoist operated on the system.
6.
Replacement drive wheels for each type of drive (crane, carriers or tractor) operated on the system.
7.
A set of resistor coils for each unit equipped with ballast resistor type control.
8.
A complete set of replacement current collectors.
Part numbers are listed on assembly drawings, service bulletins, or catalog sheets enclosed in this manual.
** See repair part order sheet for part number and other electrical parts recommended.
OSR-2
