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5.2
Block Access
The block can be removed for more thorough cleaning, or maintenance.
Ensure that the instrument has been idle long enough for the block and heated lid
to have cooled down to a safe temperature to handle.
SWITCH OFF THE PRIMEQ UNIT AND UNPLUG THE POWER CABLE BEFORE REMOVING
THE BLOCK.
Unlock the release handles (slide towards open padlock position) and lift the block assembly from
the unit. Never lift or carry the block by one side only, always use both sides or support the block
from underneath. When you have cleaned the block, carefully place the block back in position.
Ensure the block is fully engaged by pushing all four corners of the block down into the carrier.
Then slide the quick release handles in the opposite direction (closed padlock position) to lock the
block assembly in position.
The thermal blocks are internally calibrated so when replaced, temperature performance is
unchanged and recalibration is not required.
The PrimeQ unit is guaranteed for a period of 2 years from the date of purchase.
