HOS Orbot - Opening and Closing the Spray System, Pump Priming

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Fig. 29 Fig. 30 Fig. 31
 • Toremovethecapandsprayhosefromthewaterbottle,turnthebottleclockwiseandsecurethe
capwiththeotherhanduntilthecapcomesoffthebottle(g.32).Removethehoseandthelter
from the water bottle. Seal the water bottle with a separate cap provided if need for storage.
Fig. 32
 • Toconnectthecapandsprayhosetothewaterbottle,proceedinreverseorder.Placethelled
waterbottleclosetothemachineontheoor.Insertthelterintothebottomofthewaterbottle.
Turn the bottle counter-clockwise and secure the cap with the other hand until the cap and the
bottlearermlysealed.
Fig. 33
 • WARNING:Whenconnectingorremovingthewaterbottle,neverturnthecap,asthismighttwist
and damage the hoses and rubber sealing grommets.
Opening and Closing the Spray System, Pump Priming
 • Waterquantityandpressureofthespraysystemcanbeadjustedwiththeyellowleverwhich
is located on the left side of the machine. Its vertical position indicates zero or minimal water
pressureandisusedtoprimethepumpsystem.Itshorizontalpositionindicatesmaximalwater
pressure.
 • ALWAYSPRIMETHEPUMPSYSTEMAFTERCHANGINGTHEWATERBOTTLE!
 • Toprimethepumpsystem,puttheyellowleverontheleftsideofthemachineinaverticalposition
(g.14,page5).Holddowntheblackspraybuttonontherightendofthehandle(g.13,page5)for
about 10 seconds, until the pump reaches its full capacity.