SWITCH-TEMPERATURE 3090708 - Caterpillar

Illustration 7 g00964084
Remove 8W-4484 Pipe (A). Retain the hardware.
Illustration 8 g00956642
Modify the existing 149-6890 Walkway As, as shown. See Illustration 8 and Table 4.Note: A new 231-8808 Walkway As (1) (not shown) can be used instead of modifying the existing platform.
Table 4
Item    Dimension    
B    
13.8 mm (0.54 inch) diameter
4 holes    
C    
1200.2 mm (47.25 inch)    
D    
63.5 mm (2.50 inch)    
E    
50.8 mm (2.00 inch)    
Weld four 1F-0750 Weld Nuts (2) (not shown) at the new bolt holes (B) .
Illustration 9 g00964088
Use the existing hardware to install 231-8774 Handrail As (3) to the walkway.
Illustration 10 g00964183
Left side view of handrail assembly (F) 385 3 mm (15.16 0.12 inch) (G) 547 3 mm (21.5 0.12 inch)
Weld two 8X-3803 Brackets (4) to 165-6145 Rail As .Note: A new 231-8776 Rail As (5) (not shown) can be used instead of modifying the existing rail assembly.
Illustration 11 g00964431
Use the following hardware to install two 8X-3838 Chains (6) and 5P-0765 Hose (7) : four 4M-5282 Bolts (8), four 6V-8185 Nuts (9) and eight 8T-4205 Hard Washers (10) .