JAYCO TOWABLE SECTION 8 – PLUMBING SYSTEM
8-3
Water pump
WATER PRESSURE REGULATOR (CUSTOMER SUPPLIED)
Excessive pressure from the water supply source may be encountered in some parks,
especially in mountain regions when using the fresh water inlet or black tank flush. Water
pressure regulators are available to protect your recreation vehicles plumbing system
against such high pressure.
FRESH WATER CONNECTIONS
Your recreation vehicle may be equipped with one or both of the following fresh water
connections: city water and gravity fill. The city water fill has a threaded connector with a
city water connection label next to it. Do not remove this label.
Using City Water Fill (If So Equipped)
NOTE: If needed, sanitize the water system prior
to travel.
1. Remove the connection cap and attach a non-
toxic drinking water hose to the threaded inlet.
The other end of this hose should be connected to
a pressurized fresh water source (such as a faucet
or spigot).
You should use a non-toxic drinking water hose
dedicated only to supplying fresh water to the
vehicle. To reduce the chance of contamination,
prevent the non-toxic drinking water hose from
coming into contact with the ground.
2. Turn ON the water at the water source. Enter the vehicle and open the cold water
supply faucets to bleed air from the water lines. When the water lines are nearly full,
you may experience some "air pockets." Allow these to escape before closing the
cold water supply faucets.