5
Front view
1 Furnace head with dome
cover
2 Sealing ring
3 Stone lining segments
4 Blade contacts
5 Thermocouple
6 Firing plate
7 Display
8 Firing curve display
9 Vacuum indicator (LED)
10 Switch pin
11 Blade contact covers
12 Space for parameter sticker
13 Heating muffle
14 Cooling plate
15 Housing
16 Keys
17 PC-connection (RS232)
18 Sealing rim
19 Keypad front panel
20 Blade contact protection
21 Power socket
22 Power plug
23 On/Off switch
24 Heating element fuse
25 Vacuum pump fuse
26 Control unit fuse
27 Power cord
28 Vacuum pump cord
29 Vacuum pump plug
30 Pump socket
31 Vacuum hose connection
32 Vacuum hose
33 Rating plate
34 Grounding band screw
(base)
35 Air vents
36 Grounding band
37 Fuse holder
38 Mounting lug
39 Furnace head screw
40 Hinge
41 Stone lining inserts (base)
42 Rubber feet
43 Protective cover RS232
44 Protective cover vacuum
Control unit keypad
50 + key / stage 2
51 – key / stage 1
52 Field definition
53 arrow key right
54 arrow key left
55 0–9 Numeric keys
56 ESC key
57 ENTER key
58 Open furnace head
59 Close furnace head
60 STOP key
61 LED status indicator
62 START key
Firing curve display
63 Pre-vacuum
64 t➚ = Temperature increase
1
st
Holding time (H1)
64a t1 = 1st temperature
increase
64c t2 = 2
nd
temperature
increase
65 T = Holding temperature
66 L = Long-term cooling
67 B = Stand-by temperature
Symbols
A Temperature
B Vacuum
CTime
Parameters – Actual values
68 One- or two-stage program
69 Actual temperature in
°C (+F)
70 Remaining time in min:s /
error number
Display parameters
71 P = Program number
72 T = Holding temperature
73 t➚ = Temperature increase
74 S = Closing time
75 B = Stand-by temperature
76 H = Holding time
77 V
1
= Vacuum on
78 V
2
= Vacuum off
79 L = Long-term cooling
80 Cursor
Symbols
81 Prevacuum
82 Quick furnace head
opening
83 Overnight program
84 Write protection
85 Program active
9
A
B
C
63 64 65
66
71
80
72
70
74
82
84
77
78
83
68
73
76
69
75
79
81
85
64a
67
64c
Brennkurven-Display
Parameter-Display
List of Parts
43
44
51
50
54
52
53
56 57
61
62
60
59
58
55
52
Eingabetasten
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