Henny Penny OFE/OFG-324 User Manual

Page of 29
 Model OFE/OFG-321,322,323,324 
 
 
 
 
 
 
 
 
 
 
 
 
SECTION 2. MAINTENANCE 
 
 
2-1. INTRODUCTION
 
 
This section provides procedures for the checkout and replacement 
 
 
 
 
 
of the various parts used within the fryer. Before replacing any  
 
 
 
 
 
parts, refer to the Troubleshooting Section. It will aid you in  
 
 
 
 
 
determining the cause of the malfunction.  
 
2-2. MAINTENANCE HINTS 
1. You may need to use a multimeter to check the electric 
      
 
 
 
 
components. 
 
 
 
 
 
 
 
 
 
 
 
2. When the manual refers to the circuit being closed, the  
 
 
 
 
 
     multimeter should read zero unless otherwise noted. 
 
 
 
 
 
 
3. When the manual refers to the circuit being open, the  
 
 
 
 
 
     multimeter will read infinity. 
 
 
2-3 HIGH TEMPERATURE  
      LIMIT CONTROL
 
 
The high temperature limit control is a safety, manual reset control 
      (Gas Units) 
 
            that senses the temperature of the shortening.  If the shortening  
     temperature 
exceeds 
425
°F (218°C), this switch will open 
 
 
 
 
 
and shut off heat to the frypot. When the temperature of the  
 
 
 
 
 
shortening drops to a safe operation limit, the control must be 
 
 
 
 
 
manually reset by pressing the red reset button. The red reset  
 
 
 
 
 
button is located under the control panel, in the front of the fryer. 
 
 
 
 
 
This will allow heat to be supplied to the frypot once again. 
 
 
Checkout 
 
 
Before replacing a high temperature limit control, check to see 
     that 
its 
circuit 
is 
closed. 
 
 
 
 
 
 
 
          
 
 
 
 
 
 
 
The shortening temperature must be below 380
°F 
 
 
 
 
 
 
(193
°C) to accurately  perform this check. 
 
 
 
 
 
Checkout: 
1.  Remove electrical power supplied to fryer. 
 
 
 
 
 
 
 
 
 
 
To avoid electrical shock or property damage, move the  
 
POWER switch to OFF and disconnect main circuit  
      breaker, 
or 
unplug 
cord 
at 
wall 
receptacle. 
 
2.  Remove the control panel.  
 
203 
             
 
 
 
 
 
 
2-1