SERVICING, MAINTENANCE AND STORAGE
SERVICING
The J35 and ControlNode contain hazardous voltages and energy hazards that
may cause death or injury. Only qualified service personnel may service the J35
or ControlNode. Except where stated in the following sections, do not attempt to
service the J35 or ControlNode yourself, OR dismantle, modify or repair the J35
or ControlNode yourself; this will void your warranty.
If your J35 or ControlNode requires servicing other than what is stated in this
Owner's Manual, please consult your Jayco dealer for assistance.
SERVICEABLE FUSES
The J35 air suspension and battery fuse, if required, may be replaced by the
owner. To further protect from short circuits or overloading, the dealership will
have fitted a 40A fuse in-line with the caravan battery and a 30A fuse at the AUX
input.
If any fuse continues to fail, please contact your dealership for guidance.
MAINTENANCE
Use a dry or moist cotton cloth to lightly remove dust or dirt from the J35. Do not
use alcohol, thinners, benzene or any other chemical cleaner as these products
may degrade the housing surface. Do not allow any liquids to enter the housing.
Be sure to turn off all power sources to the J35 and disconnect the battery before
cleaning.
STORAGE
Once your adventure is over be sure to charge the caravan's battery and power
off all loads connected to the J35. Use the switch connected to the J35 Load
Isolation input to enter Storage Mode and power off all loads.
When not in use, it is recommended that you recharge the caravan's battery,
ideally monthly, or every three to six months. Regular recharge prevents the
battery from becoming heavily discharged, a condition which can significantly
shorten the battery's lifespan.
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