8 fuse block assembly – Haltech F10X User Manual
Page 17

F10X Manual
17
These relays should be mounted on the firewall or an inner guard. Do not mount the relays
such that they could catch and collect splashed water. Residual water inside the relay housing
will cause them to fail. Mount them with the tab upwards as shown in the diagram.
1.3.8 Fuse Block Assembly
The fuse block assembly holds the fuses that protect the various components of the Haltech
system.
The fuse block is supplied from the factory with fuses installed. The fuse ratings are shown in
the diagram and should not be changed except in special circumstances, as these have been
selected for best protection. In some applications where multiple low impedance injectors are
being used, the main 3A ECU fuse may blow. In such applications, please replace this fuse
with a 10A fuse.
The fuse block should be positioned so that it can be easily accessed in case of fuse failure.
Do not mount the fuse block where it could be exposed to water. Mount via the two screws
holes in the block. Ensure that vibration will not cause the screws to vibrate loose.