Maintenance 7-3
Table 7-1 Routine Maintenance Procedures (Continued)
Task Frequency Instructions
Lubricate Mechanical
Drive Cables
Every three
months
See 7.8.1 Lubricating the Cables.
Clean Camera Lens
Every three
months
Use the cleaning kit provided.
Tension Mechanical
Drive Cables
Every 6-12
months
See 7.9 Tensioning the Cables.
Tension Conveyor Belts As Needed See 7.10 Tensioning the Conveyor Belts.
Replace Conveyor Belts As Needed See 9.7 Replacing the Conveyor Belts.
7.5 Replacing Consumables
Consumables are items that are discarded and replaced on a regular basis. The following items are
common consumables and should be replaced at the intervals recommended in Table 7-1.
• Purge Boots
• Scale and Purge Cups
Tools and Materials Needed
• Needle-nosed Pliers • Replacement Purge Boot (see Table 7-2)
• Isopropyl Alcohol • Replacement 1 oz. (29 ml) Plastic Cups (P/N 58-0030)
• Clean Shop Cloth • Small Brush
• Rubber Gloves • Personal Protective Equipment (as required)
Table 7-2 Purge Boot Colors, Sizes, and Compatible Needles
Purge Boot Color Inside Diameter Compatible Needle Gages Asymtek P/N
Orange 0.5 mm (0.020-in.) 26, 27, 30, 32 01-0019-00
Pink 0.8 mm (0.031-in.) 22, 23, 24, 25 01-0021-00
Green 1.1 mm (0.045-in.) 19, 20, 21 01-0018-00
Olive* 3.0 mm (0.120-in.) 14, 15, 16, 18 01-0022-00
*Recommended size for nozzles on DJ-2000 and DJ-9000 Series Dispensing Valves.