Ravas SAVAR 6100 User manual

1
OPERATION MANUAL
Software Version 1.17
INDEX page
1. The weighing hand pallet truck
1.1. Taking the system into operation 2
1.2. Use 2
1.3. Maintenance 5
2. Touch panel indicator 6
3. Functions indicator
3.1. General
3.1.1. Switching On / Off 9
3.1.2. Date and time adjust 9
3.1.3. Weighing programs Basic and Count 10
3.2. Basic: weighing and printing
3.2.1. Before weighing: check zero point 10
3.2.2. Gross weighing 10
3.2.3. Net weighing: automatic tare 10
3.2.4. Net weighing: manual tare entry 11
3.2.5 Using Tare memories 11
3.2.6. Code entry and printing (option) 12
3.2.7. Totals displaying and printing (option) 12
3.3. Count: weighing and piece counting
3.3.1. Before weighing: check zero point 12
3.3.2. Gross weighing 12
3.3.3. Net weighing: automatic tare 13
3.3.4. Net weighing: manual tare entry 13
3.3.5. Piece counting without known piece weight 13
3.3.6. Piece counting with known piece weight 14
3.3.7. Piece count with reference scale (option) 14
3.3.8. Code entry and printing (option) 15
3.3.9. Totals displaying and printing (option) 15
We would like to inform you about the fact that this RAVAS product is 100 % recyclable on the basis
that the parts are processed and disposed off in the right manner. More information can be found on
our website www.ravas.com.
Rev.20171018
Printing/typographical errors and model changes reserved

2
1. THE WEIGHING HAND PALLET TRUCK
1.1. TAKING THE SYSTEM INTO OPERATION
The weighing system is activated with thekey (see 3.1.1).
After three to five minutes the electronics and load cells have reached the operational
temperature. Before this, inaccuracies of up to ca. 0.3% may occur.
It is recommended not to lift loads before the zero point correction has been
executed.
1.2. USE
How to disconnect the rechargeable batteries out of the housing:
To recharge or exchange the battery packs please follow instructions underneath.
Open the door of the
battery compartment
Press the lock upwards with
your thumb
Release the lock
completely and take out
the battery pack
How to charge the batteries:
A fully charged battery provides power for approx. 25 hours of uninterrupted
operation.
To avoid damages to the battery it should never be completely discharged. Deep
discharge strongly reduces the life time of the battery. Charging at regular intervals
ensures full operational availability.
Charger: When the battery packs are being charged, the red LED is on. After the
charging time of 8 hours min. has elapsed, the charger is switched off and the
batteries are fully charged. The LED signal turns from red to green.
Important note: Both battery packs should always be charged at the same time!

3
8 hours
1.
2.
Charger
Attention: When the charger is connected to 230 VAC mains supply and no battery
pack is plugged in, the green LED is on. The battery packs are protected against
overcharging by the auto shut-off function of the charger.
When batteries are placed in the charging holder and plug is out of the 230 VAC, the
batteries will be de-charged by the charger. So when you take out the 230 VAC plug,
also take out the batteries.
How to connect the charged batteries into the housing:
Always recharge both
battery packs at the
same time!*
Charging function LEDS:
RED = CHARGING
GREEN = FULL
Please take attention to the
notch when replacing the
full battery packs!
Push the top-side against
the back wall and close the
release again

4
The weight must be lifted freely: without touching the housing of the indicator or other
pallets.
Wrong way of lifting the load
Correct way of lifting the load
The accuracy of the weighing system diminishes with circa 0.1% per degree starting
from a tilted position of 2°. This effect also occurs with pits / potholes in the floor. An
even floor is optimal.
The optimally accurate weighing result is obtained when the centre of gravity of the
load is placed between the forks. With a non-centric loading the forks will tordate and
bend. This may result in a higher inaccuracy.
With legal for trade versions, the level control will switch off the indicator with a non-
centric loading or a tilted position that influences the weighing accuracy.
Non-optimal placement of the
load
Optimal placement of the load
Temperature range: between -10 and +40°C the maximum inaccuracy is 0.1% of the
weighed load. Outside this range inaccuracies up to 0.3% may occur.
Fast temperature changes must be avoided because it can cause condensation in
the electronics. During acclimatisation the weighing system must be switched off.

5
1.3. MAINTENANCE
For the chassis of the mobile weighing system the maintenance guidelines for normal
hand pallet trucks apply. From experience we know that the integrated weighing
systems still functions when the chassis is damaged by overloading.
Main guidelines:
- Because the steering wheels are mounted in front, pulling the hand pallet truck is
preferred above pushing it.
- When the lifting mechanism is not used, it should be kept in the neutral, middle,
position. This prolongs the life span of the sealings.
- The electronics may only be cleansed with a moist cloth. Chemical cleansers and
high-pressure cleansing will cause damage.
- For the whole system goes that only specialists may execute actions involving
welding. This to avoid damage to electronics and load cells.
- The bearings of the wheels (not with polyurethane) and the pivoting points of the
levelling bar of the loading wheels must be cleansed and greased regularly.
- The oil container must be checked every six months.