Memmert BASIC - Replacing Temperature Limiter TB

SERVICE - UIS
S
S
25
25
S26
S26
S25
S25
S26
S26
page 15
14. Replacing temperature limiter TB
Pull out the mains supply plug!
Remove the housing cover
Disconnect the earth connection on the back panel and pull out the back panel upwards.
Expose insulation
Unscrew mounting for TB
Pull off temperature limiter from power unit S25 and S26 (see Section 8)
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Temperature limiter
(80°C)
Temperature limiter
(230°C / 260°C / 320°C)