Parts
- 1 x 2020.RX2 (rear cross bar 2)
- 1 x 2020.RX1 (rear cross bar 1)
- 2 x 2020.RM (rear middle upright)
- 1 x S8.FOAM.VENT.PCK
- 2 x M5x70mm socket head bolt
- 2 x 20mm spacers
- 6 x Channel nuts
- 2 x Anti twist plates
- 6 x M5x8mm button head bolt
Process
We're going to build the bottom part of the rear frame. Refer to the diagram below.
- Start with 2020.RX2 : position it with the closed face down.
- Slide two M5x70 bolts through the bottom, the head should seat nicely into the hole provided in the closed face.
- Slide the 20mm spacers over the exposed ends of the M5x70 bolts. The closed face of the spacers facing away from you.
- Open the foam vent pack and slide the longer of the three lengths between the 20mm spacers
- Slide 2020.RX1 over the exposed M5x70 bolts, with the closed face away from you.
- Line up the 2020.RM uprights up with the M5x70 bolts. This step is easiest laying the frame flat on a table or flat surface to help with alignment.
- Closed face of the long 2020.RM to the rear of the greenhouse.
- Engage the threads carefully, and then tighten the bolts with a 4mm allen key.
Next, we'll fit the anti-twist plates.
- Slide one channel nut into the front slot of each 2020.RM (upright)
- Slide four channel nuts into 2020.RX1 (horizontal)
- Insert M5x8 bolts loosely into the channel nuts.
- Align the anti twist plates over where 2020.RM and 2020.RX1 meet and fix them in place using M5x8 button head bolts into the channel nuts you have just fitted.
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