Zhermack FURNACE DE 1 Manuel D'utilisation Et D'entretien page 143

MAINTENANCE AND USE MANUAL
p
roBlem
Intermittent warning
beep and "tEmP"
flashing on display.
Warning beep and
"tCoP" and "OFF"
appear intermittently
on display.
Small cracks at base
of oven
muffle.
FURNACE DE 1 / DE 2 / DE 3
EN
C
ause
1. Thermocouple broken.
See section 7.2 point C.
1. Thermocouple inserted
incorrectly. See para. 7.2 point
D.
1. Dilation of muffle during
oven heating.
r
emedy
1. Change the thermocouple.
Contact an Authorised Servicing
Centre only.
1. Insert thermocouple correctly.
Contact an Authorised Servicing
Centre only.
1. Cracks do not affect oven
performance or muffle duration.
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