3.5.4 Final steps before insulating
❒ Remove the side blanking plate and cleaning door
❒ Remove plugs, then seal and screw in the immersion sleeve (A) for thermal
discharge safety device sensor
❒ Remove the screw cap from the side on which the heat-exchanger lever will be
mounted later and replace it with a brass bushing (B)
➥ Tighten the brass bushing (B) with Allen wrench (SW 27 mm)
3.5.5 Installing the insulation
NOTICE
Several parts of the boiler are covered with a protective film. This film MUST be
removed before assembly!
❒ Push in the floor insulation
3
Assembly
Installing the boiler
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