Dynamic Shark 40A I-Go Crest CSS fault code 7: Module error (other than remote)

Code7 CONFIRMED
MeaningModule error (other than remote)
ControllerI-Go Crest CSS CONFIRMED
How it showsFlash code 1-7

Likely causes

Module error (other than remote).

Step-by-step checks

  1. Check cables and connectors
  2. Check modules
  3. Replace LiNX access key / power module
  4. Recharge battery
  5. If the chair stalled, reverse away or remove obstacles, or cycle power if it was moved while off

Switch off before unplugging anything. If the code stays after these checks, get a trained technician to look at it.

Models using this controller

Other Dynamic Shark 40A I-Go Crest CSS codes

1 · 2 · 3 · 4 · 5 · 6 · 7

All Dynamic Shark 40A I-Go Crest CSS codes ›

Source: careco-web-manuals.s3.amazonaws.com/Crest+CSS+Manual_V9.pdf ↗

Summarised from public manuals. Always check the product's own manual before any repair.