Fuel Delivery & System Pressures: Notes

CAUTION: When working on fuel system, always follow these precautions on cleanliness:

Thoroughly clean all unions and area near connections before disconnecting.
Place removed parts on a clean surface and cover over. Use paper or plastic sheet. Use only lint-free cloths.
Components which have been opened or disassembled must be covered or sealed carefully if repair cannot be carried out immediately.
Only install clean components.
Only unpack replacement parts immediately before they are installed.
DO NOT use parts which have been stored loose (for instance, in toolboxes).
When fuel system is open, DO NOT work with compressed air if this can be avoided or move car unless absolutely necessary.

WARNING: Fire hazard. DO NOT smoke or have anything in area that can ignite fuel.