Solid SW-V4012 User manual

MARINE BATTERY WINCH USER’S GUIDE
Read this manual carefully before use
◆Safety
⚫Strong power equipment : Risky or wrong use may lead to physical damage. Handle with care.
◆Features
⚫Designed for discontinuous use by normal load : direct current series wound motor or permanent magnet motor
⚫Not for industrial use or lift up work operation
⚫Windless type pull up winch : Control winch speed and power with the gap between winch rope and drum
⚫2 speeds : Speed change lever
◆Parts Name
2 lead wires ―
◆Standard Accessories
Standard accessories:
Rubber base sheet 1pc 245mm X 225mm X 3mm ( H )
Steel sheet 1pc 250mm X 230mm X 4mm ( H )
Lead wire 2pcs 5m (length), 1pc each for plus and minus battery connection
◆Performance & Specifications
●250W Series
Max (instant)
Normal (rated)
100rpm (FAST)
6m/min
SW-V2512
SW-V2524
20kg
19kg
280kg
140kg
280kg
140kg
90kg
45kg
100kg
50kg
250W
13m/min
8m/min
20m/min
50rpm (SLOW)
100rpm (FAST)
50rpm (SLOW)
Weight [kg]
336×256×534（H）
Model No.
Dimensions [mm]
250W
Rated Time
1 hour (current=<30A)
1 hour (current=<15A)
Voltage [V]
DC12V
DC24V
Current [A] (Max)
30A (90A)
15A (45A)
Winch Speed
Roller Revolution (speed)
Winch
Capacity
Motor Output [W]
●400WSeries
Max (instant)
Normal (rated)
18m/min
30m/min
20m/min
33m/min
400kg
180kg
700kg
350kg
140kg
70kg
140kg
70kg
25kg
27kg
SW-V4024
SW-V4012
100rpm (FAST)
50rpm (SLOW)
100rpm (FAST)
Current [A] (Max)
45A (120A)
25A (70A)
Motor Output [W]
400W
400W
Dimensions [mm]
Voltage [V]
DC12V
DC24V
Model No.
336×256×534（H）
Winch Speed
Weight [kg]
Winch
Capacity
Rated Time
1 hour (current=<45A)
1 hour (current=<25A)
Roller Revolution (speed)
50rpm (SLOW)
◆Cautions
1. Read and understand the manual well before use. For safety, do not operate without knowledge of the manual.
2. Use within the winch capacity. Excessive load may burn the motor.
3. Keep the outboard engine started if the winch case power supply is not enough for the winch.
Otherwise it may cause battery exhaustion and the self-starter not to run.
4. Do not move the ship when the winch is pulling. Unexpected heavy load may damage equipment.
5. Check winch and rope conditions frequently to avoid accidents involving corroded or loose bolts.
6. Rope connects to drum as per right drawing:
Wind strongly: winch power increases
Weaken Rope: winch power decreases winch
power decreases, then start slipping,
contact shop and confirm before use if you do not
know how to connect rope to drum and how to use
our winch correctly
7. Never use to pull up and move the person.
8. Do not operate from extreme angles. Use guide
roller for fishing boats. Do not put unreasonable
burden on the rope.
9. Use guide roller and rope of the best-fit size,
suitable for winch capacity.
10. Never modify the winch. It may cause injury
11. Operate winch from battery power. It does not
supportAC power source.
12. Gear box lever: Before moving lever, loosen fixing bolt.After moving lever, tighten fixing bolt.
Don’t move lever during operation.

◆Installation & wiring
●Have the ship building work company install the winch to your fishing boat after consulting the shop.
If not firmly fixed, accidents may occur.
●Recommended:Ask ship building work company for wiring work.
Use a thick cable for wiring.
Recommended：250W12V cross section＝10mm2 / 250W24V cross section= 5.5mm2
400W12V cross section= 16 mm2/ 400W24V cross section= 10mm2
●Two lead wire connecting to both plug of Plus & Minus of Battery
In case voltage polarity is contrary, rotation of drum is contrary (It can rotate both ways)
◆Maintenance
●Check bolts and damage of each part per use
●The gear box is lubricated permanently. No need to supply lubrication oil
Never decompose the gear box. It may cause injury or damage to the winch
◆Trouble shooting
Symptom
Cause
Corrective action
Motor does not run
１．Wire is cut or battery is not
well connected
２．Switch is not good
３．Breaker is damaged
４．Battery is dead
５．Winch is damaged
１．Check all electrical connections
２． Replace switch
３． Replace breaker
４． Replace battery
５． Contact winch shop
Motor temperature too high
１．Used long hours
２．Damaged in use
１．Cool down motor
２． Contact winch shop
Motor runs but
low power and winch speed
１．Battery is weak &
Lack remaining battery
２．Wiring winch from battery
is too long &
Thin cable of wiring
３．Contact failure of battery
４．Winch is damaged
１． Charge battery or exchange battery
２． Change short distance wiring and
Replace thick cable
３．Check battery terminal corrosion
Clean terminal if necessary
４．Contact winch shop
Motor runs but
no drum rotation
１．Gear box is damaged
１． Contact winch shop
2022.02.22
MARINE BATTERY WINCH USER’S GUIDE