Nothing but oven cleaner and plain kitchen degreaser used :
2019-03-01_09-05-52 by Lauri Lind, en Flickr
XR3i by Lauri Lind, en Flickr
XR3i by Lauri Lind, en Flickr
XR3i Metering Unit by Lauri Lind, en Flickr
XR3i Metering Unit by Lauri Lind, en Flickr
2019-03-01_09-05-52 by Lauri Lind, en Flickr
XR3i by Lauri Lind, en Flickr
XR3i by Lauri Lind, en Flickr
XR3i Metering Unit by Lauri Lind, en Flickr
XR3i Metering Unit by Lauri Lind, en Flickr