Key facts
- Manuals
- 2
- Languages
- JA
- Last added
- 2011-11-18
Featured ARONKASEI manuals

AronKasei UST-130 Bath Handrail User Manual
This manual provides safety warnings, installation requirements, and step‑by‑step instructions for the height‑adjustable bathtub handrail UST‑130. It explains the wall‑thickness limits (4.5 – 13 cm), the need for a solid, non‑tiled surface, and the use of the supplied step‑difference correction board when the tub edge has a step.
The guide also covers how to adjust the grip height with the supplied 4 mm hex wrench, how to secure all screws, and proper cleaning and maintenance procedures, including which detergents must be avoided to prevent material degradation. This manual is written in Japanese.
Covers: Safety Precautions · Features · Pre‑Installation Checks · Installation Procedure · Grip Height Adjustment · Maintenance and Cleaning

Aron Kasei UST-165W Bath Tub Handrail User Manual
This manual explains how to install the UST-165W height‑adjustable bathtub handrail, the safety precautions to observe, and the proper way to use and maintain the product. It includes detailed diagrams of each part, step‑by‑step assembly instructions, and cleaning guidelines.
The handrail is designed for bathtubs with wall thickness between 8 cm and 16.5 cm and supports a maximum user weight of 8 kg. It features adjustable grip heights and includes a slip‑resistant rubber sheet for added safety. This manual is written in Japanese.
Covers: 安全上のご注意 · 取り付けの前に · 各部のなまえ · 組み立て・取り付けかた · 使いかた · お手入れの方法
Latest ARONKASEI manuals
AronKasei UST-130 Bath Handrail User Manual
User Manual 11 pages · 870 KB · JAInstruction manual for installing, adjusting, and maintaining the ARONKASEI UST-130 height‑adjustable bathtub handrail.
Aron Kasei UST-165W Bath Tub Handrail User Manual
User Manual 11 pages · 969 KB · JAInstructions for safe installation, adjustment and maintenance of the UST-165W bathtub handrail.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in ARONKASEI manuals
What wall thickness is required for installing the UST‑130 handrail?
The handrail can be installed only on bathtub walls whose thickness is between 4.5 cm and 13 cm.
Which cleaning agents must not be used on the handrail?
Do not use chlorine‑based, acidic or alkaline detergents, solvents such as thinner or creosote, or abrasive sponges; use only mild neutral detergent.
What is the maximum user weight for the handrail?
The handrail can be used by persons weighing up to 8 kg.
