7
DRAINAGE
The one-way noise reducer minimizes the noise produced by the airflow inside the pipe.
The vacuum pump induces air to the plumbing system, so open drains or siphons near will
release air, noise and probably bad smell, therefore, every drain at the establishment must
have a siphon.
Connect the corrugated hose to the drain exit and fasten it with the clamp (Fig. 2).
Cut the hose at the most convenient place (Fig. 2) and install the noise reducer (Fig. 3)
observing the arrow that indicates flow direction
(Figs. 3 and 4).
Attention!
The incorrect installation of the noise reducer (backwards) will cause damage to the vacuum
pump.
Connect the R/L adapter to the drain exit of the dental unit, after it, connect the hose to the
adapter and fasten it with the clamp.
Note:
The vacuum pump and the cuspidor may be
connected to the same drain, since that there’s an exclusive siphon for the cuspidor, to avoid
excessive noise.
3
1
2
Fig. 4
Detailed image of the flow indication arrow
Fig. 2
Fig. 3
C R I S T Ó F O L I
V A C U U M P U M P S
I N S T R U C T I O N
M A N U A L
Summary of Contents for SuperGap Evolution 2
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