Thetford Tecma X-Light - Manual (Page 2)

Single system:
Single system is provided of two separated pumps.
The first-one for inlet and the second for outlet.
Following the water sea intake and safety handle valve, the inlet pipe is to be
connected to the inlet pump and then to the junction mm. 20 in the rear part of the
bowl.
In case of installation of the bowl under sea level, the inlet pipe must reach 60 cm.
higher than sea level and a ventilation valve (siphon break) is to be installed on
the highest point of the inlet pipe.
Centralized system :
Centralized system for its operating needs a centralized inlet pump fresh or sea
water (3 bar max).
In case of fresh water is suitable to use the same fresh water line of the
bathroom.
Connect the inlet pipe to the pump then to the electrovalve and to the bowl 20
mm. connection.
The installation of supplied filter immediately before each electrovalve is
strictly recommended.
DISCHARGE OF DIRTY WATER
Single and Centralized system
Outlet centrifugal macerator pump, located in the bowl, discharges dirty water.
Outlet pipe with internal diameter mm. 40, must be connected in the rear side of
the bowl after one-way valve in black rubber.
Choice of installation place:
Silence, Saninautico, Evolution and X-light can be installed everywhere.
Silence overall size from the wall is cm. 43 (Standard and Short models) or cm. 50 (Plus model).
Saninautico overall size from the wall is cm. 42 plus cm. 3 are necessary to open correctly
the seat and cover.
Evolution overall size from the wall is cm. 56
X-light overall size from the wall is cm. 47
Waterworks:
• INLET OF WATER
•
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