Test 5 - Calling For Heat - No Inducer Operation - State Water Heaters SANDBLASTER SBD30 150 Service Handbook
Self-cleaning induced draft multi flue commercial gas water heaters
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Also See for SANDBLASTER SBD30 150:
- Specification sheet (2 pages) ,
- Specifications (2 pages)
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SBN71-120 thru SBN85-390, SBD30-150/199 TANK TYPE COMMERCIAL
TEST 5 - CALLING FOR HEAT – NO INDUCER OPERATION
Conditions:
Power on
●
Plugs in Receptacles
●
Red " Call for Heat" LED-ON
●
Inducer "Off"
●
Note flash code on ignition control board
diagnostic LED
f I
...
Pin 1 to ground check has no voltage
Pin 1 to ground
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l o
Pin 3 to ground
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Ashland City, Tennessee
GAS WATER HEATER SERVICE HANDBOOK
"call for heat"
LED Indicator
"diagnostic LED
indicator"
120
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2
0
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7
Water Heater Control - Thermostat
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. .
. . .
. . .
•reset control by interrupting power - note
possible reasons for this from flashing LED code
•replace ignition board
Proceed
•check wiring harness and plugs
3
8
T
•replace inducer
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