Defrost timer, Defrost timer programming guide (all models), Programming example – Delfield Glass Door Merchandisers 6000 User Manual
Page 7: Typical sequence of operation, Cycle time
Vantage 6000™ Series and Glass Door Merchandisers Reach-Ins Service and Installation Manual
For customer service, call (800) 733-8829, (800) 773-8821, Fax (989) 773-3210, www.delfield.com
6
Vantage 6000™ Series and Glass Door Merchandisers Reach-Ins Service and Installation Manual
7
For customer service, call (800) 733-8829, (800) 773-8821, Fax (989) 773-3210, www.delfield.com
Programming Example
Defrost
Cycle
Time
Time
1 2 3 4
1 2 3 4
40 Minute Duration
6 Hour Frequency
Typical Sequence of Operation
Period
Frost Build Time
40 Min
Compressor
Defrost terminated by
Defrost
time or temperature
6 Hour Cycle
Next cycle begins
Defrost Timer Programming Guide (all models)
A (2) 4 position dip switch provides user con-
trol of defrost duration and cycle time. The
selection is as follows.
Defrost Time
Dip Switch
Setting
min
off
off
off
off
void
on
off
off
off
5
off
on
off
off
10
on
on
off
off
15
on
on
off
on
20
on
off
on
off
25
off
on
on
off
30
on
on
on
off
35
off
off
off
on
40
on
off
off
on
45
off
on
off
on
50
on
on
off
on
55
off
off
on
on
60
Cycle Time
Dip Switch
Setting
hrs
off
off
off
off
void
on
off
off
off
2
off
on
off
off
4
on
on
off
off
6
on
on
off
on
8
on
off
on
off
10
off
on
on
off
12
on
on
on
off
14
off
off
off
on
16
on
off
off
on
18
off
on
off
on
20
on
on
off
on
22
off
off
on
on
24
O
N
O
N
Defrost timer
NOTE: Dip switches shown in default positions.
PURPLE
WHITE
COMPRESSOR
LINE N/O
BR
O
WN
BLA
CK
BLA
CK
YELLO
W
DEFROST
LINE N/O
N
P1
CYCLE
TIME
DEFROST
TIME
DEFROST
INITIATE
DEFROST ON
INITATE
X
P2
CR
P3
1
2
3
4
O N
PB
LED
1
2
3
4
O N