Users Manual Part 1
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ENGLISH
INSTALLATION AND OPERATING INSTRUCTIONS      DR AFT  FOR OEM USE ONLY
© 2019 Mertik Maxitrol GmbH & Co. KG, All Rights Reserved.
SETTING FAHRENHEIT OR CELSIUS
1 2
ON
AM
PM
OFF
▪ To change between °C and °F, press 
 and   buttons simultaneously.
NOTE: Choosing °F results in a 12 hour 
clock. Choosing °C results in a 
24 hour clock.
SETTING THE TIME
1 2
ON
AM
PM
OFF
1.   Press   and   buttons simultane-
ously. Day ashes.
2. Press 
 or   button to select a num-
ber to correspond with the day of the 
week  (e. g. 
  = Monday,   = Tuesday, 
 = Wed nesday,    = Thursday,   =  F r i -
day, 
  = Sat urday,   = Sunday). 
3.   Press 
 and   buttons simultane-
ously. Hour ashes.
4. To select hour press 
 or   button.
5.   Press 
 and   buttons simultane-
ously. Minutes ash.
        6.  To select minutes press 
 or   but-
ton.
        7.  To  conrm  press 
 and   buttons 
simultaneously or wait.
CHILD PROOF
1 2
ON
AM
PM
OFF
ON: 
▪ To activate press 
 and   buttons 
simultaneously.
▪ 
  is  displayed and the Symax is 
rendered inoperable, except for the 
OFF function.
OFF: 
▪ To deactivate press 
 and   buttons 
simultaneously. 
▪ 
 disappears.
1 2
ON
AM
PM
OFF
8-BUTTON OPERATION
Figure 21: 8-button Display
Program Mode
Temperature
Time
2nd Burner Feature
Countdown Timer
Battery Status
Signal Indicator Child Proof
Eco Mode
Thermostatic Mode
Fahrenheit or Celsius 










