Fujitsu UTZ-BD025B Service Manual

1. Method of remove the Heat Exchange Element and the filter
1: Stop operation and cut the power supply (breaker)
(The upper picture shows model UTZ-BD050B/C.)
2: Turn the knob (2 pieces) and the screw (1 piece)
and remove the Inspection Cover.
For UTZ-BD025B/035B/050B/025C/035C/050C For UTZ-BD080B/100B/080C/100C
3: Remove the Heat Exchange Element and the filter.
Note) The quantity and form of Heat Exchange Element differ depending on the model.
The quantity of Heat Exchange Element by Model
Note:
There are differences in the form of Heat Exchange
Element between No.1~No.3 and No.4~No.5.
Refer to the upper picture 3.
Inspection
Cover
Electrical
Equipment
Box
Heat
Exchange
Element
Filter
Knob
Screw
DISASSEMBLY INSTRUCTION
Heat
Exchange
Element
04
1 UTZ-BD025B/C 1 2
2 UTZ-BD035B/C 2 2
3 UTZ-BD050B/C 2 2
4 UTZ-BD080B/C 3 2
5 UTZ-BD100B/C 4 2
No Model Number of Number of
Elements Filters
Filter

Fujitsu UTZ-BD025B Specifications

General

Brand	Fujitsu
Model	UTZ-BD025B
Category	Fan
Language	English