Lang EHS-C Service Manual

EHS-C/ EHS-PP/ EHS-PT

Convection Oven Start-Up

1) Verify connections at plug and terminal block

2) Incoming Volt - Single Phase L1-L2______
Three Phase L1-L2______ L2-L3______ L3-L1______

3) Amp draw L1______

L2______
L3______

4) Motor amp draw ______

5) Are programs correct? Yes No

6) Verify actual temperature at 350 degrees ________ degrees F.

Note:
I. Install thermocouple wire in center of oven cavity.
II. Let oven cycle off and on 3 times before recording temperature.
III. Set manual program in the computer for 350 degrees

Model #_______ Date_______ Serial #________

Store #___________ Tech Name___________________
Contact_______________ Company _________________________
StorePhone#___________ Service Company Phone#______________

Address_____________________

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Please fax to Lang Manufacturing @ 425-349-2483