F.669-D/820-870/Jan 98
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TABLE OF CONTENTS
INTRODUCTION........................................................................................... 2
PACKING LIST ............................................................................................ 3
SPECIFICATIONS ........................................................................................ 5
SAFETY PRECAUTIONS ............................................................................. 6
CAUTION: POWER LOCKOUT PROCEDURE ............................................. 6
WARNING LABEL DEFINITIONS .................................................................. 7
INSTALLATION ............................................................................................ 8
Cleaning .............................................................................................. 10
Power Hookup ......................................................................................11
Power Controls .....................................................................................11
Control Panel........................................................................................11
Squaring.............................................................................................. 12
OPERATION.............................................................................................. 12
Vacuum Feed Sheet Separator ............................................................ 12
Feeding Paper ..................................................................................... 13
Bleeder Valve (Vacuum Adjustment) ..................................................... 14
Fold Plates.......................................................................................... 14
........................................................................................................... 15
Roller Caliper Set up (870 only) ............................................................ 15
Stacker ............................................................................................... 16
Roller Caliper Quick Set Up Guide........................................................ 16
Jam Detector ....................................................................................... 16
SPECIAL APPLICATIONS .......................................................................... 18
Scoring ............................................................................................... 18
Perforating ........................................................................................... 19
Slitting ................................................................................................ 19
RIGHT ANGLE CROSSFOLD SYSTEM ...................................................... 20
Installation........................................................................................... 20
Conveyor Set Up.................................................................................. 22
OPTIONAL CROSSFOLD CONVERSION KIT 35537 ................................... 23
MAINTENANCE ......................................................................................... 25
Cleaning .............................................................................................. 25
Rollers ................................................................................................ 25
Vacuum Pump–Compressor................................................................. 25
General Inspection............................................................................... 26
Lubrication .......................................................................................... 26
Service ................................................................................................ 26
NOTICE ..................................................................................................... 27
MODEL 820 MAIN ASSEMBLY - Left Hand Side ........................................ 28
MODEL 820 MAIN ASSEMBLY - Right Hand Side ...................................... 30
MODEL 820 MAIN ASSEMBLY - Front View .............................................. 32
MODEL 870 MAIN ASSEMBLY - Left Hand Side ........................................ 34
MODEL 870 MAIN ASSEMBLY - Right Hand Side ...................................... 36
MODEL 870 MAIN ASSEMBLY - Front View .............................................. 38
FOLDPLATE ASSEMBLY #1...................................................................... 40
FOLDPLATE ASSEMBLY #2...................................................................... 42
FEEDER ASSEMBLY ................................................................................ 44
STACKER ASSEMBLY .............................................................................. 46
LONG STACKER ASSEMBLY .................................................................... 47
STACKER WHEEL ASSEMBLY ................................................................. 48
CALIPER ASSEMBLY ............................................................................... 49
MEDALIST STAND ASSEMBLY ................................................................. 50
RIGHT ANGLE STAND ASSEMBLY ........................................................... 51