Wiring Diagrams
STANDARD WiriNG FOR 2 WiRE LEAD WATER HEATERSNON=SIMULTANEOUS OPERATION 240 VOLT DOUBLE ELEMENT
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* Before removing any access panels or servicing the water heater, make sure the electrical
supply to the water heater is turned "OFF".
,Failure to do this could result in death, serious bodily injury, or property damage.
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| A6 |
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| _1 | _*,_l | L_ | POWER SUPPLY |
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| JUNJTiON |
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sw,TCB _40-11_ tt"
TH2tggPTAT --n
JI_ _f% ELEMENT
<,
THERMOS
FOR 5500 WATTS | TiT | [t_ | 1 |
LOWER HEATING
ELEMENT
FIGURE 24.
WIRING FOR 3 WIRE LEAD WATER HEATERS NON=SIMULTANEOUS OPERATION 240 VOLT DOUBLE ELEMENT
*NOTE: Some lower | A9 | |
may have | 4 terminals. Use only the | |
2 terminals | on left. |
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| OPpERd | ?I | ._I | 1. | TIME CLOCK SWITCH |
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| NI | OPERATES | BOTTOM ELEMENT ONLY | ||||||||
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| I__° TOELECTRICL2 _ | TOTIME | |||||||
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| SWiTC. _ _ |
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| UPPER | F | _ | I | _n | POWERSUPPLY L1 | |||||
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| rC=====.,vt=_ |
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| THERMOSTAT | ) ..II | Ie_ |
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| _ | Q _ O_ | JUNCTION | BOX | |||||
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| ,.o,cA.oR | _ |
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| YELLOW I | I:BLUEI | BLACK |
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| LAMP"_,"Z". |
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| "OFF PEAK" METER |
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| BUSS\ |
| I | i O | OPERATES | BOTTOM ELEMENT ONLY | |||||||
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| TO ELECTRIC | TO "OFF PEAK" | ||||||||||
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| O | POWER | SUPPLY_ |
| METER | ||
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| LOWER | / |
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| JUNCTION | BOX |
I | _ | I uu | UMIT illi_l (I_1 | I |
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| YELLOW I | "4:"BLUE{ BLACK |
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_h_ |
| '_ | SWITCH |
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| 3. | FOR TWO WiRE CONNECTION |
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| LOWER | _...._4.!_ | I |
| TO ELECTRIC |
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FOR | 5500 WATTS | THERMOSTAT | _ |
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| POWER | SUPPLY | L1 | L2 |
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I | _ | IO | LOWER |
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| O | JUNCTION | BOX |
; I | _(,_T_ | I_ | HEATING | m |
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| YELLOW{ | TBLUE'_ BLACK |
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FOR 3800 WATTS
FIGURE 25.
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