Mascot ST Tankless Water Heater
Page 11
WARNING
Do not use the appliance for any other purpose than for heating
and hot water.
Do not store combustibles or flammable material such as
gasoline near the appliance.
Do not store other items on or near this water heater.
Do not store combustible (flammable) materials such as papers.
Do not hang clothes on the exhaust stack. This may start a fire.
Gas leakage test.
Gas supply line must be inspected regularly.
Do not shut off the Water Heater.
When you leave home for a long time, do not shut
off Water Heater. The Water Heater has a freeze
protection function. The ceramic heater is installed
inside of the heater’s internal pipe to protect the
heater from freezing.
Do not wipe the appliance or control panel with
wet cloth.
Electric shock may occur, or internal parts
may fail due to the exposure to moisture.
Do not disassemble the Water Heater.
If repair is required, call your local qualified
technician.
After repair of gas pipeline or gas regulator
replacement, call a qualified contractor for inspection
before starting it up.
Carbon monoxide poisoning
If exhaust fumes enter the room, it could cause
poisoning by carbon monoxide gas. Check that the
exhaust tubes are properly connected. Open windows
for ventilation. Call a qualified service technician for
immediate repair.
Steps to take if you have a Gas leak.
1. Shut down the water heater as soon as gas fumes
are detected.
2. Close the intermediate gas valve.
3. Open windows for ventilation.
4. Call a qualified service technician for immediate
repair.
CAUTION
Scalding Risk: Manufacturer
strongly recommends the
use of an anti-scald mixing
valve at domestic hot water
outlet (boiler location) to
reduce potential for scalding.
Contact Manufacturer for
recommended models.
Check with local codes.
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Содержание MSTWW199
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Страница 37: ...Mascot ST Tankless Water Heater Page 37 4 20 Ladder Diagram...
Страница 50: ...LAARS Heating Systems Page 50 6 2 Fault Tree Analysis 6 2 1 Flame Detection 6 2 2 Gas Detection...
Страница 61: ...Mascot ST Tankless Water Heater Page 61 Cover Assembly 21...