Grain Systems PNEG-365 - Manual (Page 46)

Grain Systems, Inc. Assumption, Ill.
46
18' Manual Batch
TWO RING DOOR INSTALLATION INSTRUCTIONS
REV. 9-30-96
4.00" Corrugation
WD-6133 18' Bins
Before starting to install, be sure the correct door has been received.
Figure #52
1.) Remove inner door panels, and outer door cover. Apply double row of rope caulk along door
flanges, noting how door and bin sheets lap. The top of the door frame goes to the inside of the
sidewall and the bottom of the door frame goes to the outside of the sidewall sheet. With inner
door panels and outer door cover removed set door frame into opening. Insert a bolt at the
(4) corners of door frame and sidewall, do not tighten until completing step #2.
2.) Reinstall inner door panels at original locations. Close latch bars to lock panels in place. Be sure
that panels are fully seated over all bearing pins. Install inner panel hinge assemblies per
illustration instructions with hinges. Note: do not distort door frame with use of alignment
or drift punches - if necessary, drill or ream holes to insert bolts in door frame. Now
tighten frame bolts starting at center and working toward top and bottom on each side
3.) Keep inner panels latched and loosen all bearing pin bolts. Retighten all bearing pin bolts.
This makes loading on pins uniform for easier operation of panels.
4.) If some latch bars are loose or require excessive force to lock, loosen hex socket capscrews
and adjust in or out until latch bars operate smoothly. Check that the panels are fully seated
over all bearing pins.
5.) Re-install outer cover. Adjust outer door hinges and latches as required.
6.) Assemble door hold back as shown on next page. Open door cover until it approaches the bin
wall. Hook retaining bracket over lower latch mount and position the door hold back against bin
wall in a valley. Drill a 3/8" hole through the bin wall and bolt the door hold back to the bin.