Horizon Fitness BOOK BINDER BQ-470 Important Information Manual page 8

4-5-3 The sheet of book block is torn or wrinkled................................................... 115
4-6 Scoring-Related Problems .................................................................................... 116
4-6-1 The covers are cut during scoring................................................................. 116
4-6-2 No scoring ..................................................................................................... 116
4-6-3 The scores shift out of position ..................................................................... 116
4-6-4 The covers are scored diagonally ................................................................. 117
4-6-5 The cover stops at the scoring section.......................................................... 118
4-7 Problems with the Main Part of the Machine......................................................... 119
4-7-1 Covers misfeeding ........................................................................................ 119
4-7-2 Cover misfeeding sensed incorrectly ............................................................ 120
4-7-3 Covers double-feeding .................................................................................. 120
4-7-4 Cover double-feeding sensed incorrectly...................................................... 121
4-7-5 Thick books are not delivered smoothly........................................................ 122
4-7-6 Thin books are not delivered smoothly ......................................................... 122
4-7-7 The tank temperature does not rise .............................................................. 123
4-7-8 The books do not drop easily ........................................................................ 123
4-7-9 Scattered trim................................................................................................ 124
4-7-10 The carriage clamp slows or stops during milling ....................................... 125
4-7-11 A loud noise is heard when the level plate returns...................................... 125
4-7-12 Some parts do not move ............................................................................. 126
4-7-13 No power..................................................................................................... 126
4-7-14 The bound books jam in the stacker ........................................................... 126
4-8 If a Cover Sheet or Book Block Jams ................................................................... 127
4-8-1 If a cover sheet has jammed ......................................................................... 127
4-8-2 If the book block has jammed in millimg mechanism .................................... 129
4-8-3 If the book block has jammed in the level plate section ................................ 131
4-8-4 If the book block has jammed in the delivery section.................................... 132
5. Maintenance ............................................................................................. 133
5-1 Regular Maintenance ........................................................................................... 133
5-2 Cleaning the Nipper Section ................................................................................. 134
5-3 Cleaning the Milling Section.................................................................................. 135
5-4 Cleaning the Delivery Section Conveyor............................................................... 136
5-5 Cleaning and Replacing the Filter Bag.................................................................. 137
5-6 Cleaning the Cover Sheet Sensor......................................................................... 138
5-7 Cleaning the Book Block Sensor........................................................................... 140
5-8 Cleaning the Book Deliver Confirmation Sensor................................................... 141
5-9 Cleaning the PUR Tank ........................................................................................ 142
5-10 Replacing the Support Plate ............................................................................... 148
5-11 Replacing the Milling Cutter ................................................................................ 149
5-12 Replacing the PUR Chip Cutter .......................................................................... 155
5-13 Replacing the EVA Notching Cutters .................................................................. 157
5-14 Replacing the Glue.............................................................................................. 161
5-14-1 Replacing the EVA spine glue..................................................................... 161
5-14-2 Replacing the side glue............................................................................... 164
5-15 What to Do If the Glue Has Overflowed .............................................................. 166
5-16 Replacing the Double Feed Stop Pads ............................................................... 167
5-17 Resetting the Circuit Breakers ............................................................................ 168
5-18 Lubrication........................................................................................................... 170
5-18-1 Melt tank chains .......................................................................................... 170
5-18-2 Carriage clamp rails .................................................................................... 171
5-18-3 Level plate slide rails................................................................................... 173
5-18-4 Upper and lower nipper shafts .................................................................... 174
5-19 Replacing the Thermal Fuses ............................................................................. 175
5-20 Replacing the Upper Scoring Rollers .................................................................. 177
5-21 Cleaning and Replacing the Air Filter.................................................................. 179
5-22 Cleaning the Duct................................................................................................ 180
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