John Deere 790E-LC Excavator Operation & Test. Shop Service Repair Manual TM1506. Operation and Tests Manual for 790E-LC. This is in good used condition, and Complete. Thanks for looking and good luck!!!!!! The item “John Deere 790E-LC Excavator Operation & Test Shop Service Repair Manual TM1506″ is in sale since Thursday, June 7, 2018. This item is in the category “Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Heavy Equipment Manuals & Books”. The seller is “manualbasket” and is located in Fairfield, Iowa. This item can be shipped worldwide.