Adjust Pickup Drive Chains
(MegaWide™ Plus Pickup)

To ensure that all slack is removed from chains;

• Close gate and engage PTO a few seconds.
• Stop tractor engine and remove key.

1. Open side doors.

2. 
   E70463-UN-22JUL13

   A - Shield

   Right-Hand Side:

   1. Remove shield (A).

   ---

   
   

   2. 
      E67411-UN-11JUL13

      A - Idler Spring

      B - Chain

      Check distance between hooks on spring (A). If distance is less than specifications, remove one link from chain (B).

      Item	Measurement	Specification
      Idler Spring Hook-to-Hook	Distance	384 mm (15-1/8 in.)

   ---

   
   

   3. 
      E67412-UN-28AUG12

      A - Chain

      B - Chain Retainer

      Check distance between chain (A) and chain retainer (B). If distance is not within specifications, adjust chain retainer.

      Item	Measurement	Specification
      Chain-to-Chain Retainer	Distance	3—6 mm (1/8—1/4 in.)

   4. Install shield.

---




3. 
   E48160-UN-24JUL00

   A - Cap Screw

   B - Shield

   C - Cap Screw

   Left-Hand Side:

   1. Loosen cap screws (A) and (C).

   2. Lift on rear of shield (B) and slide toward front of machine to remove.

   ---

   
   

   3. 
      E48707-UN-25JUL00

      A - Idler Spring

      B - Drive Chain

      If bottom of chain is contacting top of chain, remove one link from chain (B).

   4. Install shield and tighten cap screws.

---




4. Close side doors.