Taking The Boiler Out Of Operation; Normal Boiler Shut-Down; Emergency Shut-Down - Buderus Logano G125 BE US/CA Installation And Service Instructions Manual

9

Taking the Boiler Out of Operation

9.1

Normal Boiler Shut-down

With Buderus Logamatic controls: Turn the main
switch to "0" position. This shuts off power to compo-
nents wired directly to the control panel.
With Honeywell aquastat control: Shut off main heat-
ing system switch. (Position "OFF") This shuts off
power to all components wired through this switch.
Further shut-down procedure
documentation.
Close off fuel supply with oil shut off.
SYSTEM DAMAGE
from freezing.
CAUTION!
When the system is shut off, the system
could potentially freeze up.
Keep the system operational as long
as possible.
Protect the systems against freeze-up
by draining the entire system at its low-
est point.
9.2

Emergency Shut-down

Explain to customer and homeowner what to do in case
of emergency, such as fire:
Safety first! Never put your life or your health at risk!
Shut off fuel supply by closing main valve.
Shut down the heating system electrically either us-
ing the main emergency switch or the suitable elec-
trical breaker.
Logano G125 BE - Specifications subject to change without notice.
refer to aquastat
Taking the Boiler Out of Operation
Fig. 48 Shutting down heating system (Logamatic 2000)
1 ON/OFF switch
Fig. 49 Heating system shut down (with aquastat)
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1
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