Dometic SANITATION MASTERFLUSH MF7100 Instrucciones De Montaje página 12

Installation
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Tightening the hose clamp
c. Use the hose clamp to secure the hose
to water valve (freshwater model) or
pump (sea water model) barbed fitting.
d. Place the loose end of the supply hose
up through the hole of the plastic
cover.
e. Lower and fit the cover to the
macerator pump.
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Connecting the water supply hose
f. Connect the water supply hose to the
rim flush check valve with the hose
clamp.
7. Plan the electrical, water supply, and
discharge plumbing according to
appropriate toilet system layout. See "Toilet
system layouts" on page 7.
8. Create access holes for the plumbing and
electrical supplies to the toilet.
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Fastening the toilet to the floor
12
9. Place the toilet in its final location and fasten
it to floor with hex head fasteners and
washers at the sides and rear of the base.
10. Plan the flush switch location so that the
electrical connections and wires cannot get
wet.
11. Use the switch template (packed separately)
to mark the location of the fasteners and
switch access hole.
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Switch access hole
12. Cut out the switch access hole.
13. Turn off the electrical power.
14. Route the stranded copper positive wire
(gauge per ABYC standards) from the circuit
breaker or fuse to the switch access hole.
– If the toilet system includes a DTM series
tank monitor system, see "Toilet system
with tank monitor and shut-down relay"
on page 13.
Refer to the wiring diagram on the reverse
side of the parts list.
15. Route the red wire from the macerator pump
to the switch access hole.
16. Route the wire from the switch access hole
to the electric water valve at bottom of the
toilet (freshwater model).
17. Connect the wires according to the diagram
with the appropriate spade connectors.
18. Attach the flush switch to the wall with
screws provided.
19. Connect the ground wires from the
macerator pump and the electric water
valve (freshwater models only) to the vessel's
electrical ground wiring according to the
wiring diagram. Provide extra wire at the
toilet so that the toilet can easily be removed
from the floor for servicing.
20. Route the vessel's water supply and the
discharge plumbing to the toilet. See "Toilet
system layouts" on page 7.
Macerator Toilet
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