Routine Maintenance Procedures; Table 7-1 Routine Maintenance Procedures - Nordson Asymtek Spectrum Series Installation, Operation & Maintenance Manual

7.4

Routine Maintenance Procedures

WARNING!
NOTE
The following maintenance procedures are for the S-920 Series Dispensing Systems only.
Refer to the appropriate manual for recommended maintenance procedures for your
specific fluid dispensing applicator.
Routine maintenance procedures and required intervals are listed in Table 7-1.
Task
Clean Dispensing Area
Clean Purge Station
Boot
Replace Purge Station
Cup
Replace Scale Cup
Clean Dispensing
System
Drain Water Trap
Check Air Cylinders
Lubricate XYZ Axis
Linear Guides
Clean Encoder Strips
and Read Heads
7-2
CAUTION!
Before performing any of the maintenance procedures in this section, perform a
service shutdown described in

Table 7-1 Routine Maintenance Procedures

Frequency
Remove spilled fluids with the manufacturer's
recommended solvent and a soft cloth. Remove any
foreign objects from the dispensing area and tooling plate.
Daily
1. Remove the Purge Station cover.
2. Carefully clean the boot and Purge Station cover with
Daily
3. Replace Purge Station cover.
Daily
See
Daily See
Clean all surfaces using a clean cloth and isopropyl
Weekly
alcohol.
Check water level and empty if necessary. See
Weekly
Draining the Water
Monthly Check for leakage.
Every three
See
months
Using lint-free cotton pads or swabs wetted with alcohol,
Every three wipe the encoder strips for their full length and inspect for
months damage. Similarly, clean the read heads to remove dirt,
dust, or foreign material.
2.11 Service Shutdown.
Instructions
NOTE
Make sure the dispensing system
ventilation is ON during handling and
cleanup of all materials used with the
dispensing system.
a small brush or soft cloth and the cleaning agent
recommended by the fluid manufacturer. Inspect the
rubber boot for damage. Replace if needed. See
Replacing the Purge Boot.
7.5 Replacing Consumables.
7.5 Replacing Consumables.
Trap.
7.8.2 Lubricating the X-Y Linear
7.5.2
7.6
Guides.
Maintenance