Ledah DT850 Operating Instructions Manual

Summary of DT850

  • Page 1

    Fold dt850 paper folding machine operating instruction manual.

  • Page 2: Overview

    Overview 1 2 1. Paper guides 2. Paper guide rollers 3. Retarder roll 4. Indicator bar 5. 1 st fold table 6. Fold scales 7. Conveyor table 8. On/off &speed control 9. 2 nd fold table 10. Feed table 3 4 5 6 7 9 8 10

  • Page 3

    Setting up 1. Unpacking carefully unpack the unit and note all following components for assembly folding machine unit folding plate #1 folding plate #2 feed table plate (with adjustable roller) feed table paper guides (two pieces with clamps) operating instructions and maintenance tool (allen key) a...

  • Page 4

    3) insert the fold plate #1 into the left top side positioning on the four locating pins situated on the inside machine housing. Ensure the open end of fold plate is facing in. 4) insert the fold table #2 into the right bottom side under the paper feed plate on the four locating pins on the inside m...

  • Page 5

    Setting up fold types the dt-850 paper folder is capable of producing all standard fold types along with the ability to customise folds for individual purposes. Name fold type stop bar setting single fold fold plate 1: ½ fold plate 2: fit reverse, closed end letter fold fold plate 1: 2/3 fold plate ...

  • Page 6

    3. Paper feed adjustment and set up the paper retarder mechanism is situated under the main feed table. This mechanism is adjustable to allow the main feed roller to automatically feed single sheets of paper. The correct adjustment of this retarder is vital to the paper folder machine performance. T...

  • Page 7

    5. Speed control the correct speed for general folding applications is around 5,000. If folding multiples manually then you should increase the speed to around 10,000 per hour. The machine has a top speed of 15,000. Due to noise levels, in enclosed environments it is recommended running the machine ...

  • Page 8

    Trouble shooting guide warning: this machine contains moving parts which can catch hair or loose clothing and pinch fingers. During operation and maintenance keep hands, hair and loose clothing clear of moving parts. Service or disassembly of side covers should only be done with power cords disconne...