Section 1 — General Information

Bryant Liquid-cooled 15 kW Generators

Figure 1.6 - Low Coolant Level Sensor

‹1.7.4 OVERSPEED SHUTDOWN

The Pre-pack circuit board on liquid cooled units receives AC frequency (rpm) signals directly from the stator AC power windings, via sensing leads S15 and S16. Should AC frequency exceed about 72 Hz, cir- cuit board action will automatically shutdown the engine (Figure 1.7).

Figure 1.7 - Control Module Assembly

Circuit Board

LED 3 is GREEN. This LED will flash when the cir- cuit board has load voltage available to it. This LED will function when voltage is available across T1 and T2.

‹1.7.6 OVERCRANK SHUTDOWN

After 90 seconds of crank-rest cycles, this function ends cranking if the engine fails to start in that 90-second span.

‹1.7.6 DC FUSE

This clearly labeled fuse is located on the front panel of the control system. It protects the panel wiring and components from damaging overload. Always remove this fuse before commencing work on the generator. The unit will not start or crank if the fuse is blown. Replace the fuse with one of the same size, type, and rating. Bryant normally uses an AGC fuse rated at 15 amps (part number 022676).

1.8UNPACKING

Handle shipping cartons and crates with care. Use care to avoid damage from dropping, bumping, colli- sion, etc. Store and unpack cartons with the proper side up, as noted on the shipping carton.

 

 

M14

J2

 

E

M15

 

 

 

 

 

R69

CR19

CR8

R70

R71

R72

 

U13

 

 

U14

PRE-PACKAGED STANDBY

 

 

U15

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C17

 

 

 

 

 

 

 

 

 

 

 

5M1M8

 

 

 

 

R54

 

 

 

Q7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R1

C1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C12

 

 

 

 

 

 

 

 

 

 

 

M10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C21

 

 

R68

R60

 

 

 

 

 

 

 

17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C25

 

 

 

 

 

 

 

 

U16

 

 

 

 

 

SW1

BR1

 

R2

R3

U12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C3

 

C24

 

 

 

 

 

 

 

 

 

 

 

 

 

R56 CR1

 

 

 

 

 

Q9

 

C5

 

C2

 

 

 

U2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U6

 

 

 

 

 

 

 

 

C

 

 

R20 CR2

R6 R21

 

 

 

 

 

 

 

 

 

 

R52 R36

 

 

 

 

 

 

 

CR37

 

 

 

 

K4

 

 

 

R14

R15

R13

 

 

R17 R16

R18

CR38

R22

CR12

R19

R31

R30

R7

U7

CR3

R40

R41

R39 R35

 

R38

CR20

R37

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R5

R4

 

 

 

 

R8

 

R51

R74

 

R48

 

U3

 

 

 

R11 R10

CR7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q4

 

 

 

CR21

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R82

R67

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K2

R50

 

Q5

 

 

 

 

 

 

 

Q12

 

 

 

 

 

 

 

 

 

 

 

 

 

CR18

 

 

CR17

U10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C23

 

 

 

 

 

 

 

R27

R29

 

R33

R32

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q2

 

 

 

 

 

 

 

 

 

 

 

 

 

CR40

CR34

 

 

 

 

 

 

 

Q3

CR29

CR24

 

 

 

 

 

 

 

 

 

 

 

 

 

C20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K3

 

 

 

 

 

R78

 

 

Q11

 

 

C8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CR16

R25

R26

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C15

 

Q15

R85

R86

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C10

 

 

C9

 

C11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED2

 

 

 

 

 

 

 

 

U20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C14

 

C16

C7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J1

 

 

 

 

 

 

K1

 

 

 

 

 

 

R63

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M9

CR33

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CR35

R66

 

 

 

 

 

R81

 

 

 

 

 

 

 

 

R53

R57

R59

CR32

R61

CR30

R65

 

 

 

R47

 

R46

R44

R42

R43

 

 

M2

 

 

 

 

 

 

 

 

 

 

 

Q6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R55C13

CR41

U17

 

 

 

 

 

M3

 

 

R77

R75

R76

R84

 

 

 

 

 

 

Q14

 

 

 

 

C22

U5

U4

LED3

U18

 

 

 

 

 

 

 

 

 

 

 

U19

 

CR36

CR15

CR14

CR13

R23

R24

 

 

 

U9

 

 

U8

C19

 

 

 

 

 

 

 

 

R62

 

 

 

 

 

 

 

 

 

Q16

 

 

 

 

 

 

 

LED1

 

R87

R9

R88

R83

M4

 

CUT R83

FOR 50HZ

1.9LIFTING THE GENERATOR

When lifting or hoisting equipment is used, be

!careful not to touch overhead power lines. The generators weight of more than 900 pounds requires proper tools, equipment, and qualified personnel to be used in all phases of handling and unpacking.

1.10 SPECIFICATIONS

*Rated power of generator is subject to and limit- ed by such factors as ambient temperature, alti- tude, engine condition, and other factors. Engine power will decrease about 3% for each 1000 feet above 3000 feet and will decrease an additional 1.5% for each 10°F above 77°F. Maximum output power of the generator is limited by maximum engine power.

‹1.7.5 PCB OPERATION LED’S

LED 1 is RED. The LED is on when utility sensing is NOT available to the circuit board. This LED will function only when the Auto/Off/Manual switch is set in the Auto position.

LED 2 is YELLOW. This LED is on when the circuit board battery charger is on. This LED will cycle on and off with the battery charger, 4.85 hours on the 4.85 hours off.

‹1.10.1 GENERATOR SPECIFICATIONS

Model

ASPAS1BBL015

Phase

Single

Rated Max. Cont. AC Power Output (kW)

................................15

Rated Voltage (volts)

120/240

No. of Rotor Poles

4

Driven Speed of Rotor

1800

Rotor Excitation System

Direct excited brush type

Rotor/Stator Insulation

Class F

6 Bryant

Page 8
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Bryant ASPAS1BBL015 owner manual Unpacking, Lifting the Generator, Specifications

ASPAS1BBL015 specifications

The Bryant ASPAS1BBL015 is a cutting-edge air conditioning unit designed to provide efficient cooling solutions for residential and commercial spaces. As part of Bryant's renowned lineup of HVAC equipment, the ASPAS1BBL015 combines advanced technology with user-friendly features to ensure optimal comfort in any environment.

One of the standout features of the ASPAS1BBL015 is its innovative inverter technology. This technology allows the unit to adjust its cooling output according to the ambient temperature, which enhances energy efficiency and reduces electricity costs. Unlike traditional air conditioning units that operate at a fixed speed, the inverter system ensures that the compressor runs at variable speeds, providing a more stable and comfortable temperature without excessive energy consumption.

Another significant characteristic of the ASPAS1BBL015 is its whisper-quiet operation. Designed with noise-reduction technology, this air conditioning model operates at low decibel levels, making it ideal for environments where silence is paramount, such as bedrooms or office spaces. Users can enjoy a serene atmosphere while still benefiting from effective cooling performance.

The Bryant ASPAS1BBL015 also incorporates a multipurpose filtration system. This advanced filtration mechanism not only cools the air but also filters out dust, allergens, and other airborne pollutants, ensuring that the air circulating in the living space is clean and healthy. This is a crucial feature for those who suffer from allergies or respiratory issues, as it promotes a healthier indoor environment.

Moreover, the unit is built with durability in mind. Constructed using high-quality materials, the ASPAS1BBL015 is designed to withstand various weather conditions and is resistant to corrosion, ensuring that it continues to function efficiently over many years. The compact and sleek design of the unit allows for easy installation and integration into existing setups without being obtrusive.

In terms of control options, the ASPAS1BBL015 is compatible with smart home systems, allowing users to manage temperature settings remotely via mobile apps. This feature adds an extra level of convenience, enabling users to fine-tune their comfort levels from anywhere.

In conclusion, the Bryant ASPAS1BBL015 air conditioning unit is a powerful and efficient solution for those seeking reliable cooling technology. With its inverter technology, whisper-quiet operation, advanced filtration, durability, and smart control features, it stands out as an exceptional choice for anyone looking to enhance their indoor climate experience. Whether for residential or commercial use, the ASPAS1BBL015 delivers outstanding performance and comfort.