Step 4 Attach the lance to the handpiece
At each end of the lance is a conical ferrule with an O ring which sits up in-
side the ferrule when it is screwed onto a fitting.
Position one end of the lance into the handpiece as shown, and secure by
screwing the ferrule, checking first that the O ring is in position. Hand tighten
firmly but do not over tighten.
Step 5 Attach the spray nozzle to the lance
Position the spray nozzle on the other end of the lance as shown and secure
by screwing the ferrule, checking first that the O ring is in position. Hand
tighten firmly but do not over tighten.
