Grech RV TURISMO 2021, Owner'S Manual

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GRAY TANK
Gray water tanks contains all water used in your RV, except
what goes to flush the toilet. All activities that require water such
as: cooking, washing dishes and showering, goes into this tank.
This tank has its own dump valve ''
Gray Valve Switch '' which
connects to the same termination outlet as the Black Water Tank.
BLACK TANK
An RV black tank is a holding container attached to the RV
under the toilet. Properly maintaining your RV black water tank
is one of the simplest and most important ways to have an
enjoyable RV experience. There is nothing worse than sewer
odors in an RV, but if you maintain your black tank, you should
never have that experience. Emptying your black tank on a
regular basis , and especially before puting the RV in storage
(long or short term) is a great solution to avoid stinks .
FRESH WATER SYSTEM
The water system built into your RV provides a system
service very comparable to what you are familiar with in your
home. With help of a 12-Volt self-priming pump , it will provide
pressurized water from the fresh water tank to all cold water
faucets and the water heater .
To fill the fresh water tank, use the water fill located on the
driver's side of the RV on the Roadside Utility Compartment .
You'll now when the fresh water tank is full by checking in
the Firefly Multiplex Control System where it will show how much
the tank is filled or emptied . Water will overflow from the vent
when full .
WATER SUPPLY
Your RV is equipped with a water system containing of
a Fresh Water Tank, Gray Tank and Black Water Tank and the
associated plumbing equipment and components to handle
all of the water and waste demands. This section will provide all
information of how all elements operate together.
DRAIN AND WASTE SYSTEM
The drain and waste system includes waste holding
tanks made from corrosion-free , molded plastic and they are
supported with trouble-free dump valves.
There are three water tanks included in this RV: fresh, gray,
and black water tanks.
The differences between each tank are:
ӹ
Fresh Water Tank: Potable water, it is water that will come
out from faucets, showers and toilets.
ӹ
Gray Water Tank: Used water from faucets and showers.
ӹ
Black Water Tank: Holds human waste/sewage directly
from the toilet.
The three tanks are monotorized with Firefly Integrations
Control System, which displays when are the tanks are empty
or full . Monitors are pretty accurate as long the tanks are free
of debris. If toilet or other debris are introduced into the tanks
it could interfere with how the monitors display the tank's
information.
TANKS CAPACITIES
ӹ
Fresh Water Tank: 16 gal (Heated 12V)
•
Location: Under the cooktop and the kitchen zink.
(Passenger's side).
ӹ
Gray Water Tank: 26 gal (Heated 12V)
•
Location : Underneath the RV, under the toilet and shower.
(Driver's side).
ӹ
Black Water Tank: 13 gal
•
Location : On the interior of the RV, under the toitlet.
(Driver's side).
Please check the diagram ''Tanks Location: Fresh, Gray and Black
Water Tanks' for an accurate visualization of the tanks locations in
each floor plan.
NOTICE
Black Water Tank
The picture above of the black water tank it is not a complete picture
of the tank. There is more tank space under the toilet and it is not
visible.
NOTICE
Gray Water
Tank Valve
WATER SYSTEM
GRECH RV CLASS B MERCEDES BENZ | OWNER'S MANUAL
Gray Water
Tank
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