G7 Installation & Operation
Care & Maintenance
The receiver is a sophisticated electronic device for high precision measurement. It has been
designed to provide many years of reliable service with reasonable usage. The following
care and maintenance tips will help to ensure the longevity of the receiver, please pay
attention on this.
Transport
When transporting the product by rail, air or sea, always use the complete original ComNav
packaging, transport container and cardboard box, or its equivalent to protect against shock
and vibration.
Storage
Respect the temperature limits when storing the receiver. Please refer to chapter 5
Specification for information about temperature limits.
Warranty
The receiver has warranty service in the product life cycle and three more years beyond the
life cycle.
ComNav provides two years of free repair service after purchasing the product which was
under normal use and the fee service will last until three years of suspension.
If the receiver in your side become damaged and can't work anymore in any way, after
connecting with support team in ComNav, please follow the following steps to start the repair
service:
1. Uninstall the receiver only from your application;
2. Package the receiver with suitable packaging material;
3. Return it to an authorized ComNav dealer;
4. After repairment, we will return it the original way;
Document PN 29010107 V1r1
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