H3C MSR3610-I-DP Installation Manual

Also see for MSR3610-I-DP: Command reference Installation guide Hardware Information and Specifications

H3C MSR3610-I-DP Installation Manual Manual pdf 13 page image

6Pre-installation checklistTable 5 Pre-installation checklistItem Requirements ResultInstallationsiteVentilation• A minimum clearance of 100 mm (3.9 in) is reservedaround the chassis.• The installation site has a good ventilation system.Temperature • Without a hard disk: 0°C to 45°C (32°F to 113°F).• With a hard disk: 5°C to 40°C (41°F to 104°F).Relative humidity • Without a hard disk: 5% to 95%, noncondensing.• With a hard disk: 10% to 80%, noncondensing.Cleanliness • Dust concentration ≤ 3 x 104 particles/m3 .• No visible dust on desk within three days.ESD prevention• The device and floor are reliably grounded.• Dust-proof measures are taken in the equipment room.• Humidity and temperature are maintained at acceptablelevels.• An ESD wrist strap and ESD garment are available.• An anti-static workbench and anti-static bags areavailable.EMI prevention• Effective measures are taken for filtering interferencefrom the power grid.• The protection ground of the device is away from thegrounding facility of power equipment or lightningprotection grounding facility.• The device is far away from radio transmitting stations,radar stations, and high-frequency devices.• Electromagnetic shielding, for example, shieldedinterface cables, is used as required.Lightningprotection• The device is reliably grounded.• The AC power receptacle is reliably grounded.• (Optional.) Port lightning protectors are available.• (Optional.) Power lightning protectors are available.• (Optional.) Signal cable lightning protectors areavailable.Electricity safetyThe power-off switch in the equipment room is identified andaccessible so that the power can be immediately shut offwhen an accident occurs.Workbench • The workbench is stable.• The workbench is reliably grounded.Rack• The rack has a good ventilation system.• The rack is sturdy and can support the device and itsaccessories.• The rack has a size that can accommodate the device.• A minimum clearance of 0.8 m (2.62 ft) is reservedbetween the rack and walls or other devices.Safetyprecautions• The device is far away from any sources of heat or moisture.• The emergency power switch in the equipment room is identified andaccessible.