Safety Precautions
7
ESD Precautions
Electrostatic discharge (ESD) is generated by two objects with different
electrical charges coming into contact with each other. An electrical
discharge is created to neutralize this difference, which can damage
electronic components and printed circuit boards. Use a grounded wrist
strap designed to prevent static discharge.
Note –
Use a UPS (Uninterruptible Power Supply) in critical
environments with your StoneGate appliance. If after a brief power
outage your StoneGate appliance only partially starts up (for example,
the power light is on, but the appliance does not connect) turn the
appliance off for five seconds and then back on.
Operating Precautions
Care must be taken to assure that the cover is in place when the
appliance is operating to ensure proper cooling. If this rule is not strictly
followed, the warranty may become void. Do not open the power supply
casing. Power supplies can only be accessed and serviced by a qualified
technician of the manufacturer.
Operating and Storage Temperatures
The allowed operating temperature of the appliance is +10...+35ºC. The
allowed storage temperature is 0...+70ºC. Do not operate or store the
appliance in temperatures outside these limits.
Lithium Battery Precautions
Caution –
Do not change the battery; the battery must be replaced by
authorized service personnel only. Danger of explosion if battery is
incorrectly replaced. Replacement battery must be same or equivalent
type recommended by the manufacturer. Used batteries must be
discarded according to the manufacturer’s instructions. Short-
circuiting the battery may heat the battery and cause severe injuries.
