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5. Set the gas regulator knob on the face of the unit to the half way mark.
6. Turn the spray nozzle to the "on" and adjust to the desired water pattern on the
shower head.
7. There will be a series of audible clicks and the burner will ignite. (Should the
burner not ignite after 5 seconds, shut off and go to the "Trouble Shooting"
section.)
8. After use, open the drain valve (ribbed cylindrical stem next to the water input
valve) to ensure draining of water.
WARNING: If the outside temperature is around or below freezing (32 degrees F, 0
degrees c), ensure that the drain valve is opened and water drained from the unit
after each use to avoid internal damage to the water regulator. You will also need to
unhook the outgoing water line to ensure that any water in the heat exchanger is
drained. Failure to properly drain your unit will cause water damage which may or
may not be reparable. Please check the warranty information by contacting IHeat at
1-888-818-4328 for more information on freezing issues.
5. ADJUSTMENT
The temperature of the outgoing water is dependent on the temperature of the
incoming water balanced with the amount of heat applied. Use extreme caution in
setting the outlet water temperature.
Temp and Flow Adjustment
Looking up at the bottom of the unit, you will see 2 oval holes in the case. The hole
that is furthest on the right looks up at the water regulator where you will see two
Philip head screws. Take the screw that is furthest on the right in about a 1/4 or 1/2
turn. This will enable the unit to operate on a lower water pressure by restricting flow.
1. With the water regulator set to high, and the gas regulator set to low, feel the
outgoing water. This is the lowest setting available.
2. To initially raise the outgoing temperature, slowly turn the gas valve towards
maximum. Adjust slowly and check the temperature often. There will be a slight
delay between increasing the gas supply and the increase in water temperature.
3. Should the outlet water temperature need to be higher, slowly reduce the water
flow regulator until desired temperature is reached.
THE UNIT WILL PRODUCE TEMPERATURES CAPABLE OF SCALDING!
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