45
Charger
These devices are largely maintenance-free. To ensure problem-free operation, observe
the following instructions:
- Keep the ventilation openings (I) clean
to ensure that cooling air is able to
circulate.
- Risk of short-circuit: - make sure that
no metal objects such as metal chips
get into the charger or into the battery
holder, or penetrate the interior of the
device through the ventilation open-
ings.
- The charger and the battery pack are designed for each other. Therefore you should
only ever use the supplied charger FDV MF to charge the battery pack.
- Storing the battery pack in the live charger keeps the battery pack in the charged
state by means of a permanent conservation charge.
- Do not leave flat battery packs in the charger for longer than 1 month if the charger is
unplugged from the mains, in view of the risk of exhaustive discharge.
- A new battery pack or one that has not been used for a long time only reaches its full
capacity after about 5 charging and discharge cycles.
- If possible, drain the battery pack completely before recharging. Starting the charging
process repeatedly with a charged battery reduces its service life.
- Avoid prolonged warming of the battery pack by sunlight or radiators -
temperatures above 45°C reduce service life and increase self-discharge.
Charger FDV MF with battery pack
J
I
J
The alignment of the driving vehicle depends on the setting of the play between the
toothed belt and the drive wheel. If there is too much play on the drive wheels, the
toothed belt must be tightened.
This is done as follows:
1. Set the lever of the magnet block to ON.
2. Loosen the mushroom head screws M5 – 12.
3. Slide the bottom plate to the right and upwards in order to gain access to the rollers
which tension the toothed belt.
4. Loosen one of the two Allen screws M6 x 20 fastening the tension roller (using an
Allen key size 5) and press it from underneath until the desired tension is reached.
5. Retighten the M5 x 20 screw and fasten the top plate.
Driving vehicle
drive unit
Special notes on NiMH battery packs:
-
The performance of NiMH battery packs is considerably reduced in ambient tempe
-
ratures outside a range of 0° C to 45° C.
-
Do not overload the driving vehicle (do not place the vehicle under so much strain
that it comes to a complete stop).
-
To maintain their full capacity, NiMH battery packs must be recharged every four
months, even if they have not been used.
-
After every 10th charging process, NiMH battery packs should remain in the char
-
ger for an extra hour after the quick-charge process has been completed in order to
equalise any capacity discrepancies across the cells.
-
Owing to their self-discharging properties, store NiMH battery packs at ambient tem
-
peratures of between 0° C and 25° C.
Battery pack
Summary of Contents for 8,045,368
Page 2: ......
Page 52: ...50...
Page 53: ...1 Spare parts...
Page 54: ...2...
Page 55: ...3 Carriage FDV 22 MF Art Nr 8 045 368 incl 48 0005 1217 nur Stecker plug only 48 0005 1182...
Page 58: ...6 Circuit diagram...
Page 59: ...7 EU Declaration of conformity...
Page 60: ...FRONIUS INTERNATIONAL GMBH TechSupport Automation www fronius com addresses www fronius com...
