OPTICOM Vista "L"ite Series DVR, User Manual

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disconnect the camera when power is on; Damage may result.
Usage
1) Power Cord: Make sure that it is not placed under any heavy objects, such as a monitor.
To disconnect the cord, pull it out by the plug. Pulling the cord itself may cause
stripping or cutting, which may result in electric shock.
To avoid electric shock, always dry your hands before plugging or unplugging
Opticom Technologies Inc. “L” Series DVR
2) Always keep the DVR off the foreign objects.
3) Any modifications such as changing the HDD , installation of modem, etc. will be
recommended to be serviced through OPTICOM TECH Co.,Ltd or any authorized branch
office. Modifications conducted by any unauthorized parties may cause void in the
warranty and improper after service.
4) In case of any problems while using the product, it is prohibited for any unauthorized
personnel or end-user to take the unit apart and/or re-install the unit. Must contact any
OPTICOM TECH office for all after service and technical support
5) A protective seal will be placed on the DVR for various reasons and shouldn’t be tampered
with. It may void the warranty and a standard after service of the DVR. will not be conducted
if the seal is tampered with.
6) Never open and modify the DVR while it is on
7) Each DVR has an AIR FILTER on the front right side to prevent dust and is installed for
better performance of the fan. For any normal condition, cleaning the air filter is required only
once every 2 weeks depending on the amount of dust in the area which may require frequent
cleaning of the filter To replace a damaged air filter, contact the customer service or the
referred agents
8) Error may occur during natural disasters such as thunder and lightering storm.
9) If not used for on extended period of time, keep the DVR unplugged, for safety.
Setup
1) Heat
Do not install DVR in an air-tight area. For the air circulation, make sure the holes on the DVR
case are not covered or blocked. Increasing the temperature of the DVR from a low air circulated
area, it may cause the system to go down.
Do not remove the rubber pegs off the DVR . These are for the air circulation and to protect the