Maintenance Space Requirement - Fujitsu AOHG22KBTB Design & Technical Manual

2-3. Maintenance space requirement

For future maintenance and service access, provide sufficient maintenance space.
NOTES:
• Do not place any wiring or illumination in the maintenance space, as they will impede service.
• The detailed component shape depends on the model.
¢ Model: ARXG22KMLA and ARXG22KMLB
• Provide a service access for maintenance purposes.
• The service access necessary for fan units and filter maintenance.
• When using a square duct
• Bottom air intake hole
2-3. Maintenance space requirement
Maintenance hole
300
Control box
500
Maintenance hole
300
Control box
1,550
P174 × 6 = 1,044
108 1,015
- 6 -
Intake panel
46
18
Φ3.2
Unit: mm
2. Dimensions