BGH Silent Air BSRBT-062CWN1-R, Instruction Manual

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MCAC-RTSM-2012-12 R410a Tropical Rooftop Package Unit 50Hz
190
18. Accessories
1
1
1
1
1
Name of accessories
Manual
Drain outlet
KJR-12B Wired controller
Drain pipe
Snap ring
Qty Shape
19. Maintenance and Upkeep
Regular maintenance and upkeep
Some regular maintenance and upkeep have been carry on by user, includes: change the one-time dust filter,
clean casing, wash condenser and replace a new belt, as well as do some test for the equipment.
Model A
6.2 Ton 328mm
7.5 Ton 328mm
8.5Ton 395mm
10 Ton 395mm
12.5Ton 620mm
15 Ton 576mm
17.5 Ton 576mm
20 Ton 525mm
30Ton 925mm
Note
：
At least 1m flame resistant layer must be laid at the end of the air duct internal surface.
Regulating belt of rate of tension, inner fan Refer to the following Fig.
fixed bolt of electric motor’s supporting
slide was loosened, following electric motor was droved, belt of rate of tension will begin change.
Method of belt tensioning using belt tension indicator
Calculate the deflection in mm on a basis of 16mm per meter of center distance
Center distance (m) ×16=deflection (mm).