HP Jet Fusion 340 Product Documentation Site Preparation Manual page 14

Environmental requirements (continued)
Storage and reshipping temperature
Storage humidity
Ventilation options
Option 1
Option 2
Option 3
Heat considerations
Lamp exhaust ducted out of operating
environment
Lamp exhaust vented into operating
environment
Noise considerations
Front (operating position)
Back (near lamp exhaust duct)
Similar to the noise level produced by a coffee grinder
1
10 Chapter 4 Plan the printer production area and environment
Specification
−25 to +55°C (−13 to +131°F)
< 90% RH without condensation
Room size Minimum air exchanges
Small 5 ACH
Small 10 ACH
Large 3 ACH
Specification
2.5 kW (13.6 kBTU/h)
6 kW (20.5 kBTU/h)
Unvented into room
Unvented with muffler accessory
Vented out of the room
Unvented into room
Unvented with muffler accessory
Vented out of the room
Comments
Lamp exhaust
Direct duct (paasive or active)
No
No
Comments
See operating temperature requirements to
size and configure the HVAC system
correctly. See also
recommendation on page
Specification
72 dB
70 dB
1
68 dB
80 dB
75 dB
75 dB
Exhaust hood
No
No
Yes
Ducts and HVAC
48.
ENWW