Cointra L5 Handbuch Seite 16

bar for adequate use if you are using a 12/18/120/240 volt
pump. See adjustment in previous section.
b. High wind
c. Out of, or low on gas. Propane gas cylinders sometimes are
contaminated with air, especially new tanks upon their first
filling. Cycle the unit on and off by using the shower head switch
several times (5) to purge the air from the gas.
d. One of the ignition sensors is bent and/or too close to the
burner. Look to ensure that the ignition pins and the heat sensor
are completely vertical and they do a 90 degree to the back of the
box. If they are not straight (i.e. a 45 degree angle) then you can
straighten them with pliers. Please call technical support at found
on page 1 for assistance with this matter.
e. The thermocouple is either too high or too low to complete the
circuit. Check to ensure that the thermocouple is flush with the
hole in the heat exchanger. Please call technical support at found
on page 1 for assistance with this matter.
f. The gas sensor wire might have come loose or is no longer
connected. Please call technical support found on page 1 for
assistance with this matter.
The water does not get hot enough:
a. You are operating the unit above 6,000 feet / 1820 meters.
While it has been field tested up to 7,200 feet / 2195, we only
recommend using it below elevations of 6,000 feet / 1820 meters.
b. Look into the viewer panes (3 teardrop shaped windows on the
front cover) to see if there is a blue flame. If the flame is yellow
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