Instruction manual

1. Safety Precaution

1.1 Work environment ………………………………………………………………………………………

1.2 Safety in installation ………………………………………………………………………………………

1.3 Safety in operating ……………………………………………………………………………………

1.4 Safety in maintenance and repairs ………………………………………………………………………

1.5 Regulation in maintenance and repairs …………………………………………………………………

1.6 Danger and caution signs ………………………………………………………………………………

1.7 Warranty information ………………………………………………………………………………

2. Installation and Adjustment

(1). Motor installation ……………………………………………………………………………………

(2). Control box installation …………………………………………………………………………………

(3). Speed control unit installation ………………………………………………………………………

(4). Operation Box installation …………………………………………………………………………

(5). Adjust the force required to operate the foot pedal ……………………………………………

3. Power Connection and Grounding

(1). Single phase and three phase connection …………………………………………………………

(2). How to connect 1Φ / 220 V power from 3 Φ / 380 V power source ……………………………

(3). The load balance when use 1Φ / 220 V motor used on 3 Φ / 220 V power source …………

(4). How to change solenoid supply voltage (DC 24 V or 30 V) ……………………………………

(5). How to supply AC power source extend from the control box …………………………………

4. Diagrams of Control Box

(1). Front side of the control box …………………………………………………………………………

(2). Rear side of the control box …………………………………………………………………………

5. Key function on panel board

(1). Function keys in the【Normal Mode】on lockstitch machine …………………………………

(2). Function keys in「BAR Tacking」and「Constant-Stitch Sewing」in the【Normal Mode】……

(3). Function keys in【Parameter Mode A、B、C、D、E 】 …………………………………………

(4). Function keys in【Parameter Value 】………………………………………………………………

(5). Special function keys in the【Normal Mode】,When parameter【134.KLK】= ON …………

6. How to enter parameter mode

(1). How to enter【Normal Mode】level ………………………………………………………………

(2). How to enter【Parameter Mode】level ……………………………………………………………

(3). How to enter【Parameter Value】level ……………………………………………………………

(4). At【Parameter value】A、B、C、D key adjustable value ………………………………………

Model : HVP - 70 Series

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