Unity Motorhome
115
Cold Temperature Storage
Water System Winterization - Draining
1. Drain the fresh water tank by opening the
fresh water tank drain valve (1). Refer to the
“Water and Plumbing System” chapter for
location details.
2.
When the fresh water tank is completely
empty, run the water pump for 1 minute to
drain out any water remaining in the pump.
3. Remove the water filter screen (2) and
clean. Re-install the clean screen.
4.
Drain the water heater by relieving the
pressure at the pressure relief valve (3).
5. Un-clip the Easy-Open drain lever and
remove filter screen.
6.
Attach the blow out plug to the city water
hookup in the utility center.
7. Connect a compressed air line to the blow
out plug.
8. Open all hot and cold water faucets,
including the exterior shower, and blow out
all water.
NOTE: Place filter/screen in a secure
location during the storage period.
NOTE: Unity U24TB and U24IB models only
- Flush macerator toilet. DO NOT FLUSH
NON-MACERATOR TOILETS AT THIS TIME.
NOTICE
Do NOT depress the toilet flush pedal if there
is air pressure in the system or damage to
the toilet flush valve could result.
9.
Disconnect the compressed air line, and
remove the blow out plug. Release air
pressure by opening all faucets.
10.
For
Unity U24TB and U24IB models only:
After releasing all air pressure from the
lines, depress the toilet flush lever while an
assistant applies compressed air into the
blow out plug. Disconnect the compressed
air line, and remove the blow out plug.
Release air pressure by opening all faucets.
11.
Remove the water filter canister, empty any
remaining water, and reinstall the water filter
canister.
12.
Drain the black and grey waste holding
tanks.
13. Add approximately 1 cup of non-toxic
plumbing antifreeze to the kitchen sink,
bathroom sink, shower drain, and toilet bowl.
14.
For
Unity U24TB and U24IB models only:
With the termination valves closed, run the
macerator (if equipped) for 10 seconds or
until the tank is completely empty.
1
4
2
3
Storage and Winterization
1
4
Summary of Contents for UNITY 2017
Page 1: ...Owner s Manual...
Page 2: ......
Page 11: ...Unity Motorhome 7 Introduction U24MB Leisure Lounge Plus Floor Plan...
Page 14: ...Unity Motorhome 10 Introduction U24CB U Lounge Floor Plan...
Page 18: ...Unity Motorhome 14 Introduction U24TB Floor Plan...
Page 64: ...Unity Motorhome 60 Appliance and Equipment Operation U24CB FX Entertainment System Schematic...
Page 65: ...Unity Motorhome 61 Appliance and Equipment Operation U24 IB TB Entertainment System Schematic...
Page 66: ...Unity Motorhome 62 Appliance and Equipment Operation HDMI Matrix Switch Schematic...
Page 77: ...Unity Motorhome 73 Electrical System Operation U24FX 30 amp 120V Wiring Schematic...
Page 80: ...Unity Motorhome 76 Electrical System Operation U24FX 12V Wiring Schematic...
Page 128: ...Unity Motorhome 124 Notes Notes...
