Spring Adjustment - Hupfer SPTW-2/EBF/TEHCO Manual De Instrucciones

Chapter 5
Page 22
5.2.2

Spring adjustment

ATTENTION
ATTENTION
NOTE
Before loading the appliance, the dispensing height must be adjusted to the kind of crockery used. The dis-
pensing height is adjusted by hooking or unhooking tension springs. So long as the same kind of plates is
always used, the dispensing height only needs to be set once.
The dispensing height must be adjusted so that over the entire lift the uppermost item of crockery is con-
stantly moved upwards to a uniform dispensing height between 4 and 6 cm above the upper edge of the
housing.
Step 1 - Checking the spring adjustment
§
Load a stack of 15 to 20 items on the guide basket to test the dispensing height.
§
Wait for a reaction.
If the dispensing height of the crockery stack is about 1.97'' (5 cm) above the upper edge of the appliance,
the spring system is adjusted correctly.
If the crockery stack drops down only a little or not at all, the dispensing height must be altered by adjusting
the springs.
Step 2 - Changing the spring adjustment
The dispensing height is adjusted by hooking or unhooking tension springs on two attachment bars. The
springs are arranged in groups of 5, where 1 to 2 are base springs with higher tension (1) and 4 are adjusta-
ble springs (2) with lower tension.
Figure 6
If the dispensing height is too high, adjustable springs must be unhooked.
If the dispensing height is too low, adjustable springs must be added.
Food transport trolley
SPTW-2/EBF/TEHCO
Damage to persons and property due to improper adjustment
When the dispensing height is exceeded, there is a risk of accident or injury
due to tipping of the crockery stack and breakage of dishes. If the level falls
below the dispensing height, injuries to the fingers due to squashing can oc-
cur when removing dishes.
Adjust appropriately the dispensing height by hooking or unhooking the
springs. When adjusting springs on sharp edges, pay particular attention to
the ends of the tension springs. Act carefully.
Risk of injury
Be careful when hooking and unhooking the springs.
When adjusting springs on sharp edges, pay particular attention to the ends of
the tension springs.
Guide basket
It is not necessary to dismantle the guide basket in order to adjust the springs.
It should only be dismantled by specialist staff and, moreover, it is not possi-
ble do this from above without a tool.
Attachment bar with tension springs
Operation
Adjusting the plate dispensing tube
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