DEVI, Thermostat, models:

DEVIreg 528	Installation Manual
DEVIreg Smart	Installation Manual
DEVIreg Touch	User Manual
Devilink FT	Installation Manual
Devireg 330	Installation And Use Instructions Manual Installation Manual
devireg 132	Installation Manual
devireg 316	Installation Instructions Manual
devireg 540	User Instruction
devireg 550	Instruction Manual