Cumberland Stove Works OMMF3500 - Manual (Page 28)

INSTALLATION AND OPERATION MANUAL
MF3500G, MF3500S, MF3500B Models
Page 6 800-345-6007 CumberlandStoveWorks.com
PROBLEM CAUSE: Loss of vacuum
? Stove fans are not running.  Make sure glass door is shut and
sealed tightly. If not, adjust door handle
or replace gasket.
 Leaking outside vent. Check the
venting system for traces of smoke.
 Heated room is under negative pres-
sure, check the make-up air fans and
ducts.
 TRI-X controller display screen will instruct what
key must be pushed to restart the stove. If fuel type
is changed, remember to push the OFF key until the
screen reads
[SELECT FUEL TYPE USE MODE
kEY].
 Hopper empty, refill.
Contact service provider if above remedies fail at 800-345-6007.
WARNING! Negative pressure in a home is a serious issue. If there is a problem, the stove should be installed with a Fresh
Air kit (not included).