16. ADJUSTMENT AND SAFETY DEVICES
• Limit thermostat
It is forbidden to disable this safety device.
• Electronic fumes outlet control (models airtight chamber)
• Fumes thermostat (models atmospheric chamber)
It is forbidden to disable this safety device.
• Flame ionisation detector
Press
• Hydraulic pressure switch
• Heating circuit pump post-circulation
• Anti-freeze device
• Water not circulating in primary circuit (pump probably blocked)
• Pump anti-block function
• Hydraulic safety valve (heating circuit)
17. PUMP CAPACITY/ HEAD
Q
H
7221796.02 (1-10/15)
"SECTION" E
20