5 Troubleshooting Guide Before starting the troubleshooting, check the action of the oven according to the operation check test is below. 5.1. Operation check test for the P.C. board (Do not turn on the power of the heater during the check test.) <...
Page 9
Working description Operation Items to be checked Display and buzzer information Action • Press the "Down" button.(SW4) • LED lighting or lights out of • Lights up or non-lighting by browning level 4. AD input value. • After having passed for 60 sec- •...
7 Exploded View and Replacement Parts List 7.1. Model NT-ZP1 7.1.1. Part Location...
Page 13
7.1.2. REPLACEMENT PARTS LIST Notes:Important safety notice • Components identified by mark have special characteristics important for safety. • " When replacing any of these components use only manufacturer's specified parts." Pcs/Set Safety Ref. No. Part No. Part Name & Description Remarks ZP1-V <PARTS LIST>...
Page 15
7.2.2. REPLACEMENT PARTS LIST Notes:Important safety notice • Components identified by mark have special characteristics important for safety. • " When replacing any of these components use only manufacturer's specified parts." Pcs/Set Safety Ref. No. Part No. Part Name & Description Remarks DP1-B DP1-W...