Sharp Innova help.

[A9TPK]

As a lockdown project I have started to refurbish a Sharp Innova. I need to make several parts for it and need some assistance on a couple of items.
1. Trigger adjustment. _ Does anyone have a picture or diagram of where the spring goes. I have the funny plastic square head plug and the adjusting screw and nut but cant work out where spring fits in.
2. Lubrication. - Can anyone recommend best lubrication to use on the pump piston head and in the pump cylinder?
3. Manual - Does anyone have manual they can let me have copy of?

The barrel shroud was missing, and I have managed to find a nice carbon fibre tube that is a perfect fit. It should look good when finished. I am also stripping of the tatty chipped black paint finish and hope that the metal will blue successfully.

best wishes to you all and keep well.

[colin g]

Chambers have a exploded diagram if you need that, Col. https://www.gunspares.co.uk/products/24488/Innova/

[A9TPK]

Chambers have a exploded diagram if you need that, Col. https://www.gunspares.co.uk/products/24488/Innova/

Colin g - Thank you for the suggestion. I have this diagram already, but not enough detail on trigger to see how the spring fits in. Also there are slight differences between the diagram and my model which I think is earlier version.