Ransburg Vector AA90 79580, Service Manual

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AH-07-01.8
Vector AA90 Applicators - Maintenance
6 1 6 1 6 1 6 1 6 1
Reinstall Spring Reinstall Spring
Reinstall Spring Reinstall Spring
Reinstall Spring
Figure 46b: Needle Shaft Packing Figure 46b: Needle Shaft Packing
Figure 46b: Needle Shaft Packing Figure 46b: Needle Shaft Packing Figure 46b: Needle Shaft Packing
Reassembly Reassembly
Reassembly Reassembly Reassembly
3. Remove front spreader seal, front u-cup seal,
rear spreader seal, rear u-cup seal, and pusher
seal.
Figure 45c: Needle Shaft Packing Figure 45c: Needle Shaft Packing
Figure 45c: Needle Shaft Packing Figure 45c: Needle Shaft Packing
Figure 45c: Needle Shaft Packing
Replacement Replacement
Replacement Replacement
Replacement
Needle Shaft Pack Reassembly Needle Shaft Pack Reassembly
Needle Shaft Pack Reassembly Needle Shaft Pack Reassembly
Needle Shaft Pack Reassembly
1. Install pusher seal, rear u-cup, rear spreader
seal, front u-cup seal, front spreader seal as
shown. Orient seals per Figure 52a.
2. Install jam nut all the way on the shaft. Install the
carbide ball all the way down using two 74133
tools. Tighten the jam nut against the carbide ball.
3. Install rest of parts in reverse order. Ensure all
parts are adequately coated with LSCH0009-00
grease. Hand tighten needle shaft spring retainer
and locking nut.
Figure 47: Reinstall Spring Figure 47: Reinstall Spring Figure 47: Reinstall Spring Figure 47: Reinstall Spring Figure 47: Reinstall Spring
Figure 46a: Needle Shaft Pack Reassembly Figure 46a: Needle Shaft Pack Reassembly Figure 46a: Needle Shaft Pack Reassembly Figure 46a: Needle Shaft Pack Reassembly Figure 46a: Needle Shaft Pack Reassembly
2. Using two 74133 tools, remove carbide ball and
jam nut. Remove packing components.
Figure 45b: Needle Shaft Packing Figure 45b: Needle Shaft Packing Figure 45b: Needle Shaft Packing Figure 45b: Needle Shaft Packing Figure 45b: Needle Shaft Packing
Replacement Replacement Replacement Replacement Replacement