(e)  
Set parking brake and place SYSTEM TEST switch on antiskid control shield to RIGHT position. Ensure left inboard and left outboard brakes release and right inboard and right outboard brakes remain applied.

(f)  
Release SYSTEM TEST switch. Ensure all brakes release momentarily and then apply.

(g)  
Release parking brake and connect electrical connector D928 to shutoff valve. Ensure inboard and outboard ANTISKID INOP lights go off.

(4)  
Test Left Inboard Antiskid Control Valve

(a)  
Disconnect electrical connector D924 from left inboard antiskid control valve. Ensure inboard ANTISKID INOP light on pilot's panel and LI light on antiskid control shield come on.

(b)  
Place COMPONENT TEST switch on antiskid control shield to VALVE position. Ensure inboard ANTISKID INOP light and LI light go off. Release COMPONENT TEST switch. Ensure inboard ANTISKID INOP light and LI light come on.

(c)  
Connect electrical connector D924 to valve. Ensure inboard ANTISKID INOP light and LI light go off.

(d)  
Ensure parking brake is released and disconnect electrical connector D928 from shutoff valve. Ensure inboard and outboard ANTISKID INOP lights come on.

(e)  
Set parking brake and place SYSTEM TEST switch on antiskid control shield to RIGHT position. Ensure left inboard and left outboard brakes release and right inboard and right outboard brakes remain applied.

(f)  
Release SYSTEM TEST switch. Ensure all brakes release momentarily and then apply.

(g)  
Release parking brake and connect electrical connector D928 to shutoff valve. Ensure inboard and outboard ANTISKID INOP lights go off.

(5)  
Test Right Inboard Antiskid Control Valve

(a)  
Disconnect electrical connector D930 from right inboard antiskid control valve. Ensure inboard ANTISKID INOP light on pilot's panel and RI light on antiskid control shield come on.

(b)  
Place COMPONENT TEST switch on antiskid control shield to VALVE position. Ensure inboard ANTISKID INOP light and RI light go off. Release COMPONENT TEST switch. Ensure inboard ANTISKID INOP light and RI light come on.

(c)  
Connect electrical connector D930 to valve. Ensure inboard ANTISKID INOP light and RI light go off.

(d)  
Ensure parking brake is released and disconnect electrical connector D928 from shutoff valve. Ensure inboard and outboard ANTISKID INOP lights come on.

(e)  
Set parking brake and place SYSTEM TEST switch on antiskid control shield to LEFT position. Ensure right inboard and right outboard brakes release and left inboard and left outboard brakes remain applied.

(f)  
Release SYSTEM TEST switch. Ensure all brakes release momentarily and then apply.

(g)  
Release parking brake and connect electrical connector D928 to shutoff valve. Ensure inboard and outboard ANTISKID INOP lights go off.

(6)  
Test Right Outboard Antiskid Control Valve

(a)  
Disconnect electrical connector D932 from right outboard antiskid control valve. Check outboard ANTISKID INOP light on pilot's panel and RO light on antiskid control shield come on.

(b)  
Place COMPONENT TEST switch on antiskid control shield to VALVE position. Ensure outboard ANTISKID INOP light and RO light go off. Release COMPONENT TEST switch. Ensure outboard ANTISKID INOP light and RO light come on.

(c)  
Connect electrical connector D932 to valve. Ensure outboard ANTISKID INOP light and RO light go off.

(d)  
Ensure parking brake is released and disconnect electrical connector D928 from shutoff valve. Ensure inboard and outboard ANTISKID INOP lights come on.

(e)  
Set parking brake and place SYSTEM TEST switch on antiskid control shield to LEFT position. Ensure right inboard and right outboard brakes release and left inboard and left outboard brakes remain applied.

(f)  
Release SYSTEM TEST switch. Ensure all brakes release momentarily and then apply.

(g)  
Release parking brake and connect electrical connector D928 to shutoff valve. Ensure inboard and outboard ANTISKID INOP lights go off.

(7)  
Test Wheel Speed Transducers

(a)  
Remove hubcaps from wheels to be tested and rotate transducer drive coupling to check for excessive bearing free play and that drive coupling is not bent.

(b)  
Ensure parking brake is released and disconnect electrical connector D928 from parking brake shutoff valve. Ensure inboard and outboard ANTISKID INOP lights on pilot's panel come on.

(c) 
 Set parking brake.

(d)  
Test left outboard transducer. 1) Manually spin left outboard transducer drive coupling. Ensure right outboard brake releases.
　
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