9
+
+
+
4.2a H-Type
©
Primary Cleaner with V-Tips
Section 4 – Installation Instructions
Fig. 3
5. Cut chute opening. Using the adjusted intersecting mark (“+”) established in
Step 4, layout and cut the required opening 125x150mm on the chute (Fig. 3).
If access hole is required, see Step 7.
6. Install the mounting brackets. Centre the mounting bracket on the bottom of
the opening. Bolt or weld in position (Fig 4). Repeat process on opposite side.
7. Cutting the access hole. Cut access hole, centreing the bottom edge on the
adjusted intersecting mark (“+”) established in Step 4. Width of hole should be
175mm; height should be 325mm for extra small arms, 375mm for small arms,
420mm for medium arms, 450mm for large arms or 555mm for extra large
arms. Access hole may be oriented within the range shown (Fig. 5), provided
bottom edge is still centreed as described above.
Slide
Fig. 7
9. Position the pole.
Rotate pole upward to bring tips into contact with head
pulley (Fig. 7). Centre the tips across the belt. While applying light pressure
on the centre tip, shift loosened bearing mount until tips are contacting belt
evenly across full width. Lock cleaner into this position by tightening
bearing mount bolts.
For step-by-step instructions on installing the spring tensioner, refer to page 13.
Bearing Mount Bolts
8. Install the pole
. Remove the two bearing mount bolts from one of the
bearing mounts (Fig. 6). (If chute mount, remove from the side with access
hole.) Slide the pole across the pulley and into the bearing mount on other
side and allow tips to hang down. Install the removed bearing mount on
the pole and reattach to the mounting bracket. Do not tighten; leave finger
tight.
150mm
125mm
Chute Mounting (cont.)
75mm
75mm
+
+
+
Chute
Opening
Adjusted
intersecting
mark
Mounting
Bracket
Fig. 4
Fig. 5
Adjusted Intersecting Mark
Fig. 6
