TM 10-3930-669-20 VERIFY REPAIR (1) Start engine (TM 10-3930-669-10). (2) Operate and observe forklift movement and listen to transmission operation (TM 10-3930-669-10). (a) If transmission does not  operate normally, fault not corrected. Perform Step (3) below. Repeat procedure and notify Supervisor. (b) If transmission operates  normally, fault corrected. (3) Shut down engine. 2-297