Accessing The Boiler Controls - Viessmann CombiPLUS Kit Installation & Quick Start Manual

CombiPLUS Kit for Vitodens 100-W, WB1B Quick Start

Accessing the Boiler Controls

2
3
1
Removing the boiler and power pump module
covers to provide access to the power pump
module.
1
Loosen the boiler housing captive screws
(located at the bottom front of the boiler).
Remove the cover by pulling straight out
from the boiler and set aside.
2
Release and hold the boiler control locks
(located on both sides of the boiler) and
rotate forward and down.
3
Release the four captive screws on the
power pump module cover by rotating them
90 degrees with a Phillips screw driver.
Set the cover aside.
Installation
9