TB-9-2510-251-24 HMMWV Installation, Removal and Parts for Add-On-Armor (AOA) Download
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TB 9-2510-251-24 1-59 5) Install wiper arm extension as follows (see figure 1-29). a. Install wiper windshield arm (3) onto splines of wiper arm extension (2). b. Align and install wiper arm extension (2) with wiper windshield arm (3) onto manual control lever spline (1) with the wiper blade in the OFF position. Do not tighten set screw (4). Operate the ON/OFF wiper blade switch to ensure proper wiper blade arc. Tighten set screw (4). c. Repeat steps a. and b. for opposite of vehicle. 1 2 3 4 Figure 1-29. Wiper Arm Extension Installation (2 and 4 Door)