PCX  SMS  AND  PCX  256  SYSTEM  MANUAL 
 RINS871-3                                                                    Page: 45 
“Please Wait” will be displayed, and then the 
following: 
 
Press the Okey. “Clear Codes will be displayed”. 
If you would like to clear all the codes then press the 
Okey now. “Codes have been cleared” will be 
displayed. Otherwise press the Pkey. 
 
“Initialise Logs” will be displayed.  
If you would like to clear the logs then press the 
Okey now. “Logs have been initialised” will be 
displayed. Otherwise press the Pkey.  
You will be returned to the Engineer Menu. 
NOTE: Not available on PCX 26/SMS 
 
13.2 Inhibit Fire/HU 
This function allows you to select if you would like the PCX system to respond to or inhibit Fire and Hold Up 
Alarms during the Engineers Menu. 
 
Visual Keypad Programming Procedure 
INHIBIT FIRE/HU? 
 
Using the mand Pkeys, scroll to ‘INHIBIT 
FIRE/HU?’ 
Press the Okey 
 
The following will be displayed: 
Enter : for NO 
Enter : for YES 
Press the Okey 
You will be returned to the Engineer Menu.