10. MODIFICATION PROCEDURE FOR M870 BRAKE (BENDIX) (Continued).
Install Assembled Spring Brake Valve Assembly with Bracket on Middle Air Reservoir Tank and Bracket.
Refer to Figure 12 and perform the following:
(1) Install valve assembly with bracket attached (1) on top of middle air reservoir tank bracket with delivery ports
(2) Using existing hardware secure spring brake and bracket to middle air tank bracket with four screws (2), four
flat washers (3), four lockwashers (4) and four lock nuts (5).