NewMar Bay Star 2022, Руководство пользователя

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PLUMBING
Water Pump Operation and Basic Troubleshooting
This article provides basic operating instructions and troubleshooting tips for a water pump.
Water Pumps and Controllers
The water pump is self-priming and totally automatic,
operating on demand whenever water is required. When
not connected to city water, the coach’s water pump is
used to pump and pressurize water from the fresh tank for
distribution through the hot and cold water lines.
When the water pump switch is turned on, the water
pump builds pressure in the system and will shut off
as soon as the system is correctly pressurized. When a
faucet is opened, the pump will turn on and operate as
necessary to maintain the preset pressure in the system.
WINTERIZING AQUAGO COMFORT
PLUS
1. Close valves A, B and E.
2. Make sure that valve D remains in the closed position.
Source(s): Installation and Operating Instructions Truma AquaGo Basic /
Comfort / Comfort Plus
Product(s): Truma AquaGo Comfort Plus Water Heater (Model: DLE60CP,
Newmar Part Number: 144933)
WINTERIZING THE RV WITH A
WINTERIZING FLUID
•
Winterizing the RV with a winterizing fluid is only
possible with an installed bypass kit (not in scope of
delivery)
•
Refer to “Connection diagrams” for all letters referred
to in the following description.
On coaches equipped with a Truma AquaGo water
heater mounted above the floor line of the coach,
open the low point drain located in the hot water
recirculation loop between the shower loop and the
water heater. The exact location will vary, but the low
point drain is typically located in the basement area
at or near the lowest point in the loop and may be
marked with a low point drain label.
!
IMPORTANT NOTE FROM NEWMAR
3. Open valve C.
4. Drain the appliance.
5. Flush the RV’s water system with a suitable
winterizing fluid according to the supplier’s or RV
manufacturer’s guidelines.
6. Close all faucets (if open).
7. Open valve D.
8. Wait until winterizing fluid has drained. Collect
escaping fluid in a suitable vessel.
9. Close valve D.
Water Heater 2-Valve Bypass System Overview
This article provides a brief overview of a Water Heater 2-Valve Bypass System. The 2-valve bypass system is located near
the water heater.
Using the bypass valve(s) while winterizing your coach
will prevent anti-freeze from reaching the water heater.
Draining the water heater during winterizing is required.
On some coaches, this consists of two valves: one at the
inlet and one at the outlet of the water heater.
By closing the inlet and outlet valves, it opens the bypass
hose between the inlet and outlet lines allowing the
hot water lines to be blown out and RV winterization
antifreeze to flow through, bypassing the water heater.
Water pump operation is not necessary while the coach is
connected to city water, since the potable water is already
pressurized.
When using water at a low flow rate (GPM), the pump may
pressurize the system and short cycle, meaning the pump
shuts on and off quickly. In many cases, the pump will
stop short cycling if the flow rate of the water is increased.