No, it is unlikely that you will be able to access it from there, but possibly. There is a clamp that runs around the hose, pictured below. There is a check ball in the tub that will need to be pushed up to access the tub.
You will likely need to call for service. Expect to pay about 4 hours labor and a helper charge to disassemble the tubs. Also, you will need to replace the seal in between the tubs. This repair will run about $250-400, depending on the company you employ. The manual below shows what has to be done to disassemble the tubs starting on page 4-8. Please remember, your rating is of my service, not of whether the news is good or bad. Service Manual
<----CLICK HERE TO DOWNLOAD MANUAL
Rating my answer "OK or better" is the only way I receive credit for helping you. If you need additional help or clarification, please let me know before rating my answer. I will work to earn your highest rating!
You may refer back to this question for as long as necessary after rating, AT NO ADDITIONAL CHARGE
, until your problem is resolved.
Bonuses are not mandatory but are greatly appreciated! Thanks!