ZeroRPM IMS2 Operator's Manual page 16

IMS2, IMS3, IMS4, IMS5 Operator Manual
If the heating feature has been disabled, it can be
re-enabled through the following process:
• Press the Up arrow softkey and the OK softkey
simultaneously.
• The display will show the Enable Heat icon to verify the
selection.
NOTICE: The operator has 10 seconds to re-enable heating. If
no action is taken within 10 seconds, the Enable Heat icon will
disappear.
• Press the OK softkey again to enable heat.
• The grayish red arrow above the climate control field will
return to solid red, verifying that the heating feature has
been enabled. The flame icon will reappear (if applicable)
and the system will resume heating.
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Revision F