So many different ways that people are suggesting to fit side art.
Here's my input.
Lay the art work somewhere flat the day before to help flatten if they have been sent rolled.
- Lift the playfield out - it takes 20 seconds, and the newer machines even have a handle at the top of the playfield to make it easier as well as plenty of excess wiring meaning you don't risk damaging anything by putting excess pressure on connectors.
- I rip the backing of the artwork about halfway along, taking care not to damage the actual blades.
- I remove the screws near the front which holds the playfield guides, as the art work will go under these.
- Line the blades up, and peel back some of the backing from the centre.
- Lightly press in place.
- Then peel one piece of the backing off and lightly press in place from centre to front (or back)
- Once you are happy with the positioning, go ahead and press down more firmly smoothing from the top to the bottom, and centre to end.
- Repeat for the other end.
- Remember to replace the screws in the playfield guide, which should now lay over the artwork.
- Put playfield back in place.
By working from the centre it means you are not having to manipulate the whole length at once, is easier to manage and much less likely to get creasing and bubbles.
This literally takes me less than 15 minutes from start to finish to install both sides perfectly, and I have yet to incur any damage.
Stating the obvious but if you ever need to remove the backbox you are going to have to get access to the bolts, which will now be under the blades. Some have cut-outs allowing access without removing them, others you will have to cut with a sharp knife to gain access, mirror blades will have to be removed altogether. Worth considering before you make your final choice.