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Rositek Technologies
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Email: [email protected]
USER GUIDE AND TROUBLESHOOTING
How to Replace the Bottle Jack?
The instruction is applicable to bottle jack styled heat press machine that needs to replace the jack
step by step:
1. Loose the bolts under the base and on the collar if includes.
2. Ask someone to help you lift up the heated plates.
3. Remove the bottle jack.
4. After loading the replacement. If the replacement offers a thread, please pre-install the screws
and nuts (do not tightened it).
5. Lift the bottle jack till dual heated platens touched, and then adjust the dual heating plates to
align with each other.
6. Lift up the bottom heated plate harder, tighten all bolts at the end.
Tips:
We tighten the original jack on the base to ensure that the upper and bottom heating plates are
aligned. You have no need to drill and tap a thread to a new replacement,but make sure center
mounted for alignment to the base.
TROUBLESHOOTING
Bottle Jack Does Not Hold Pressure After Receiving It, How to Fix It?
Step1 - Please check release valve and ensure the release valve closed tightly.
Step2 - The pressure is still not well maintained after step1, please remove the red plastic cap
located at the bottom of jack (next to the release valve), and rotate no more than 30 degrees
clockwise to increase the pressure of the jack.
Tips:
This is normal if you are able to continue applying pressure (You have to press down handle very
harder), it means that the rated pressure of the jack has been exceeded (overload condition),
and sounds air escaping.
If you can’t fix it after trying, please share a video at [email protected] for further support.