1
CHRONOMITE INSTANT-TEMP WATER HEATERS
INSTALLATION AND OPERATION INSTRUCTIONS (STANDARD MODELS)
(Before installation, compare electrical needed for the model of heater selected)
TABLE 1
Model
Wattage
Voltage/AC
Breaker
Model
Wattage
Voltage/AC
Breaker
E-30 3000 110-120
30 E-70 7000
208
40
E-30 3000
208
15 E-70 7000 220-240
40
E-30 3000 220-240
15 E-70 7000
277
30
E-30
3000
277 15
E-80
8000
208 40
E-46 4600
208
30 E-80 8000 220-240
40
E-46 4600 220-240
20 E-80 8000
277
30
E-46 4600
277
20 E-90 9000 220-240
40
E-60
6000
208 30
E-90
9000
277 40
E-60 6000 220-240
30
E-60 6000
277
30
Instant-Temp Specifications:
•
Dimensions:
10
3/4
x 7
5/16
x 2 ¾
•
Weight:
8
lbs
•
Materials:
Rugged Steel housing, plastic element
Assembly with nichrome parts
•
Color:
White
•
Inlet/Outlet:
Female ¼ NPT Standard Pipe Thread
•
Pressure
Requirements:
45 PSI (20-40 PSI LP Models)
150 PSI maximum. No pressure relief
valve needed, unless required by local code.
•
Maximum Operating
Temperature:
140
°
F
•
Flow Switch
Activation:
Heating Coil switch activates at 1.0 GPM
And deactivates at .65 GPM
•
Listings:
UL,
IAMPO
THE MANUFACTURER OF THIS WATER HEATER WILL NOT BE LIABLE FOR ANY DAMAGES DUE
TO THE FAILURE TO FOLLOW THESE INSTALLATION AND OPERATION INSTRUCTIONS
CAUTION:
BEFORE BEGINNING THE INSTALLATION:
A)
Turn off circuit breaker to avoid dangerous electrical shocks.
B)
Turn off water supply.
1.
Remove heater cover. Attach conduit to the conduit through electrical access hole. Then feed wires. Do not attach
wiring yet.
2.
Mount unit horizontally against the wall so label reads correctly (See Fig. 1). Mount with four screws through the
mounting holes located on the base plate housing using molly anchors or fasteners. CAUTION: Heating elements may
burn out if unit is not mounted horizontally.
3.
Connect plumbing. Use ¼ inch tapered national pipe thread at cold-water inlet and hot water outlet (See Fig. 1). Use
compression fittings for ease of installation and possible servicing. Do not apply heat to these fittings.
4.
Run water through the unit to expel all air bubbles. Check for leaks at all fitting joints.
5.
Connect wiring. Attach ground wire to center terminal and hot wires to outer terminals (See Fig. 3).
6.
Install cover. Install the (2) cover mounting screws. Turn on circuit breaker. The unit is now ready for use.
7.
The LED indicator located on the front cover will indicate that the power is “on”. Local plumbing and electrical codes
must be followed in this installation of water heater and the accessories.
8.
Failure to comply with code requirements voids warranty.
9.
Optional
(if potentiometer is to be used , install at time of installation; see page 3 for further instructions)
:
Mount potentiometer to wall using bracket supplied as shown in diagram
a. Connect the quick connect of the potentiometer to the connection found on the lower right side of the heater.
