Table of Contents
Advertisement
JAM DETECTOR ASSEMBLY .................................................................... 52
ELECTRICAL SEQUENCE OF OPERATION ............................................... 53
820 BASIC MACHINE SCHEMATIC - (120 VOLT) ........................................ 54
820 BASIC MACHINE SCHEMATIC - (230 VOLT) ........................................ 55
870 BASIC MACHINE SCHEMATIC - (120 VOLT) ........................................ 56
870 BASIC MACHINE SCHEMATIC - (230 VOLT) ........................................ 57
820/870 BACK COVER PLATE ASSEMBLY - (120 VOLT) ........................... 58
820/870 BACK COVER PLATE ASSEMBLY - (230 VOLT) ........................... 60
820 CONTROL PANEL ASSEMBLY ........................................................... 62
870 CONTROL PANEL ASSEMBLY ........................................................... 63
120/220 VOLT PUMP ASSEMBLY ............................................................. 64
STANDARD ACCESSORIES ...................................................................... 66
CROSS CARRIAGE ASSEMBLY ............................................................... 68
TRANSFER ASSEMBLY ............................................................................ 70
CROSSFOLD ELECTRICAL HOOK-UP ...................................................... 72
CROSSFOLD ELECTRICAL HOOK-UP INSTRUCTIONS ............................. 73
IMPOSITION MANUAL ............................................................................... 74
SLITTER SHAFT ASSEMBLY COMPONENTS ........................................... 76
SLITTER SHAFT ASSEMBLY COMPONENTS ........................................... 77
ROLLER REPLACEMENT REPAIR KITS ................................................... 78
Stock Handling
Maximum Sheet Size
Minimum Sheet Size
Paper Weight
Number of Plates
Fold Plate Depth (plate #1)
(plate #2)
Fold Roller Diameter
Roller Adjustments
Fold Rollers
- 820
- 870
Maximum Speed
Dimensions
Overall Height
Overall Length
Overall Width
Net Weight (approximate)
Shipping Weight (approximate)
Electrical
Standard Motor
Optional Motor
Sound Emission
A - Weighted sound pressure level at operator level 6 ft. (1.83m); folding 20lb (75g/m
Machine Folding: 91 dB
A - Weighted sound power level at operator level 6 ft. (1.83m); folding 20lb (75g/m
Machine Folding: 101 dB
Challenge reserves the right to make changes to any product or specification without notice and without incurring responsibility to existing units.
F.669-D/820-870/Jan 98
TABLE OF CONTENTS
(CONT'D)
SPECIFICATIONS
14" x 20" (35.6 cm x 50.8 cm)
4" x 6" (10.2 cm x 15.2 cm)
9# bond to 65# cover
34 g/m
2
to 176 g/m
2
2" to 17" (5.1 cm to 43.2 cm)
2" to 9" (5.1 cm to 22.9 cm)
1-1/2" (3.8 cm)
Roller Calipers
Rubber
Combination (rubber & steel)
30,000 Sheets/Hour (8-1/2" x 11")(A1)
25" (63.5 cm)
61.5" (156.2 cm)
25" (63.5 cm)
275 lbs. (124 kg)
300 lbs. (135 kg)
120 Volt (± .010%), 60 Hz, 1 Phase, 15 Amps, Service size 20 Amps.
240 Volt (± .010%), 50 Hz, 1 Phase, 10 Amps, Service Size 15 Amps
2
2
), 8-1/2" x 11" (216X279mm)
2
), 8-1/2" x 11" (216X279mm)
5
Advertisement
Table of Contents
