Kohler K-686 Manuel d'utilisateur télécharger pdf (Page 2)

IMPORTANT INSTRUCTIONS

WARNING: When using electrical products, basic precautions should always be followed, including

the following:

DANGER: Risk of electric shock. Connect only to circuits protected by a Ground-Fault

Circuit-Interrupter (GFCI) or Earth-Leakage Circuit Breaker (ELCB). Grounding is required. The unit

should be installed and grounded by a qualiﬁed service representative.

WARNING: Risk of electric shock. A licensed electrician should route all electrical wiring.

WARNING: Risk of electric shock. Disconnect power before servicing.

WARNING: Risk of injury or property damage. Please read all instructions thoroughly before

beginning installation.

NOTICE: Follow all plumbing, electrical, and building codes.

Speciﬁcations

Pressures

Maximum Static Pressure 125 psi, 862 kPa, 8.6 bar

Supply Pressure Differential* Max 5 psi, 34.5 kPa, 0.34 bar (Equal pressures recommended.)

Minimum Flow Rate 1.6 gpm (Less than 72 psi dynamic pressure.)

6 lpm (Less than 500 kPa maintaining pressure.)

2.1 gpm (Greater than 72 psi dynamic pressure.)

8 lpm (Greater than 500 kPa maintaining pressure.)

Temperatures

Programmable Temperature Max 120°F (49°C) Min 79°F (26°C) Full cold may also be selected.

Default Temperature at Start-up 102°F (39°C)

Minimum Mixed Temperature

Differential from Hot Supply

3.6°F (2°C)

Optimum Thermostatic Control Range 86°F (30°C) to 120°F (49°C)

Temperature Stability at Recommended

Supply Conditions

+/- 1.6°F (1°C)

Ambient Temperature Greater than 34°F (1°C), Max 104°F (40°C)

Maximum Relative Humidity 95% non-condensing

Electrical

Electrical Service 100-240 VAC, 50-60 Hz, 1.5 A

User Interface Cable Length (supplied) 30 ft (9.14 m)

* In commercial applications where there is a large difference in hot and cold supply pressures or frequent

ﬂuctuation in either supply line is anticipated, it is strongly recommended that pressure regulators be

installed.

1043184-2-B 2 Kohler Co.

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Kohler K-686 Manuel d'utilisateur Page 2