ProFusion WH-50B Instruction Manual And Owner'S Manual Download Page 4

 

5. Set control panel lock 

       

For children’s safety, you can set the control panel lock. 

 

LOCK FUNCTION 

Press  the  LOCK  button  for  2  seconds.  Locking  is  fulfilled 
when a buzzer sounds. 

UNLOCK FUNCTION 

To  unlock  control  panel,  press  the  LOCK  button  for  2 
seconds. Unlock is confirmed with a buzzer sound. Control 
panel and remote control return to function. 

 

 

 

NOTE: When power is turned OFF, the fan will continue to run for 60 
seconds before completely shutting off to use any residual heat 
inside and to cool down all the heating elements. 

 

 

 

 

 

 

 

 

 

 

 

 

 

MAINTENANCE 

1.  Unplug the unit and let it cool completely. 
2.  To keep the heater clean, the outer shell may be cleaned with a soft, damp cloth. You 

may use a mild detergent if necessary. After cleaning, dry the unit with a soft cloth. 
CAUTION: DO NOT let liquid enter the heater. 

3.  DO NOT use alcohol, gasoline, abrasive powders, furniture polish, or rough brushes to 

clean the heater. This may cause damage or deterioration to the surface of the heater.   

4.  DO NOT immerse the heater in water.   
5.  Wait until the unit is completely dry before use.   
6.  Clean the air filter after 3 months of use or when it appears dirty. Remove the Air Intake 

Grille and the filter as shown in the diagram. Wash the filter with clean water. Allow the 
filter to dry before re-assembling back to the unit. 

 

 

 

 

 
 

SAFETY FEATURES 

This unit is equipped with a tip-over safety feature.    Once the heater is tipped over, an internal 
switch will automatically shut the heater off.    Once the heater is restore in the upright position, 
the heater will reset.    To continue the operation, turn on the heater using the supplied remote 
control or the control panel on the heater. 
 

OVERHEAT SAFETY FEATURE 

This heater is equipped with an overheat safety feature.    When the heater’s internal 
components reach a certain temperature that could cause overheating and possible fires, the 
heater will automatically shut off.

 

Unit 

PUSH 

PULL 

Air Filter 

Air Intake Grille 

Summary of Contents for WH-50B

Page 1: ... as this may cause electric shock or fire or damage the heater To prevent possible fire do not block air intakes or exhaust in any manner Do not use on soft surfaces like a bed where openings may become blocked A heater has hot and arcing or sparking parts inside Do not use it in areas where gasoline paint or flammable liquids are used or stored Use this heater only as directed in this manual Any ...

Page 2: ...n 13 Electro lock button REMOTE CONTROL The remote control functions are the same as the manual operations 1 Power on and select the mode NOTE There is a MAIN POWER switch at the BACK of the heater Or Standby button 1 When the heater is in standby mode turn on the heater by pressing the standby button on the control panel or by pressing the standby button on the supplied remote control 2 When the ...

Page 3: ...ops flashing 6 seconds after time value adjustment Then the timer power on is set Timer indicator on control panel indicates timer is working Or Press the standby button either on control panel or remote control Timer power on is cancelled Then timer indicator is off and time value disappears 4 Set timer power off The unit has a feature of timer power off Or Connect the plug and turn on the power ...

Page 4: ...ish or rough brushes to clean the heater This may cause damage or deterioration to the surface of the heater 4 DO NOT immerse the heater in water 5 Wait until the unit is completely dry before use 6 Clean the air filter after 3 months of use or when it appears dirty Remove the Air Intake Grille and the filter as shown in the diagram Wash the filter with clean water Allow the filter to dry before r...

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