ADC AD-410 - Manual (Page 35)

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B. TROUBLESHOOTING THE DIRECT SPARK IGNITION (DSI) SYSTEM
NOTE: The troubleshooting information provided in this manual is intended for use by qualified
service technicians only. OBSERVE ALL SAFETY PRECAUTIONS displayed on the
equipment or specified in the AD-410 Installation/Operator's Manual (ADC Part No. 112249)
included with the dryer.
IMPORTANT: UNDER NO CIRCUMSTANCES SHOULD ANY SAFETY or HEAT
CIRCUIT DEVICES EVER BE DISABLED.
Available From ADC
MANOMETER
U
SED
T
O
M
EASURE
G
AS
P
RESSURE
I
N
I
NCHES
O
F
W
ATER
C
OLUMN
(W.C.)
T
HE
F
OLLOWING
P
IECES
O
F
T
EST
E
QUIPMENT
W
ILL
B
E
R
EQUIRED
T
O
T
ROUBLESHOOT
T
HIS SYSTEM
W
ITH
M
INIMAL
T
IME AND
E
FFORT
DSI IGNITOR GAP FEELER GUAGE (1/8")
U
SED
F
OR
C
HECKINK
G
AP
B
ETWEEN
I
GNITOR
/F
LAME
-P
ROBE
A
SSEMBY AND
S
PARK
E
LECTRODE
Available From ADC
MULTIMETER / VOLTMETER
F
OR
M
EASURING
V
OLTAGE