Edwards Waterer Manual - Edwards Livestock Waterers
Edwards Waterer Manual - Edwards Livestock Waterers
Edwards Waterer Manual - Edwards Livestock Waterers
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EDWARDS GROUP - LIVESTOCK WATERER 6. TROUBLESHOOTING<br />
ALL MODELS 6.1. HEAT PROBLEMS<br />
6. Troubleshooting<br />
6.1. HEAT PROBLEMS<br />
CAUTION<br />
Power must be turned off at breaker box<br />
before waterer is serviced.<br />
WATER FREEZES IN PAN<br />
Cause Solution<br />
Thermostat malfunction.<br />
• Ensure there is power to thermostat, or if necessary,<br />
replace thermostat.<br />
Thermostat may not positioned prop- • Ensure heat-sensitive side of thermostat is completely<br />
erly against pan surface.<br />
flush with the pan.<br />
Faulty heating element/pad.<br />
• Ensure element/pad is functioning. Check for power<br />
coming into the element/pad.<br />
• Ensure inspection door is properly insulated and posi-<br />
Too much heat loss from inside tioned and the pan is properly seated. Make sure the<br />
waterer box.<br />
WATER OVER-HEATING IN PAN<br />
base of the waterer box is sealed with weather-stripping<br />
or caulking.<br />
Cause Solution<br />
Thermostat is unable to sense water/<br />
pan temperature.<br />
• Ensure thermostat is flush with bottom of pan surface.<br />
Thermostat is touching the pan, but it is<br />
still overheating.<br />
• Replace thermostat.<br />
WNA-1414 R1 21
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