Chapter 6: Plumbing
41
Water Heater
•
Read the water heater instruction manual and heed the warnings above.
•
The water heater is connected to the 120-volt, AC power system.
•
Turn On the water heater breaker on the AC panel to heat the water.
Winterizing the Water Heater
1.
Turn Off the water heater breaker.
2.
Disconnect the hose (A) attached to the
pressure relief valve (B).
3.
If there is any water in this hose, drain it
into the bilge or into a bucket.
4.
Open the pressure relief valve (B).
5.
Open the drain valve (C).
•
Leave the pressure relief and drain valves
Open until you fit out the boat after storage.
HOT HAZARD!
Water heated by the water heater can reach temperatures hot enough to scald the skin.
WARNI N G!
!
WATER HEATER DAMAGE HAZARD!
•
DO NOT turn On the water heater electrical circuit on the AC panel until the water heater
tank is COMPLETELY filled with water.
•
Even momentary operation in a dry tank will damage the heating elements.
•
Warranty replacements WILL NOT be made on elements damaged in this manner.
•
The tank is full if water flows from the tap when the hot water is turned On in the galley.
•
The water heater should be drained and the power turned Off when the possibility of
freezing exists.
CAUTI ON
!
If your yacht is connected to shore power or generator power, but the water heater is
not working:
•
Make sure the water heater circuit breaker on the AC panel is switched On.
If the circuit breaker on the AC panel is On, but the water heater is still not working:
•
Consult with your dealer about checking the "push to reset" circuit breaker located on the
water heater.
NOTI CE
A
B
C
Summary of Contents for 3700 SY
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Page 70: ...Chapter 12 Electrical System 64 Wiring Diagrams Diesel Engine Harness...
Page 71: ...Chapter 12 Electrical System 65 Auxiliary Electrical Harness...
Page 72: ...Chapter 12 Electrical System 66 Direct Current Electrical Harness...
Page 73: ...Chapter 12 Electrical System 67 Alternating Current Electrical Harness...
Page 77: ...Owner s Notes...
Page 78: ...Owner s Notes...
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