Hoshizaki C-101BAH-AD Manual De Usuario

24

Water supply and drain connections must be installed in accordance with applicable 
national, state, and local regulations.

• Normal operating water temperature must be within 45°F to 90°F (7°C to 

32°C). Operation of the appliance, for extended periods, outside of this normal 
temperature range may affect appliance performance.

• Water supply pressure must be a minimum of 7 PSIG and a maximum of 

113 PSIG. If the pressure exceeds 113 PSIG, the use of a pressure reducing valve 
is required.

• External filters, strainers, or softeners may be required depending on water quality. 

Contact your local Hoshizaki Certified Service Representative or local Hoshizaki 
distributor for recommendations.

• Connect to potable water supply only. Do not connect to a hot-water supply.
• In areas where water damage is a concern, install in a contained area with a floor 

drain. 

• Water line installation to the appliance is not warranted by Hoshizaki.
• Water-hammer issues must be resolved by a qualified plumber before installing 

the appliance. Water hammer can cause appliance damage that may lead to 
water leakage or flooding.

• A minimum of 1/2" nominal ID hard pipe or equivalent is required for the drain 

line. Installing a smaller diameter drain line will reduce water flow and may lead to 
water leakage or flooding.

• If using the optional drain pump (HS-5061), test its operation every time the 

appliance is cleaned and sanitized. See "IV.E. Optional Drain Pump HS-5061" for 
details. If the optional drain pump is not operating properly, water could back up 
and overflow, leading to costly water damage.

1/2" Female Pipe 
Thread (FPT)

1/4" Nominal ID 
Copper Water Tubing or 
Equivalent

1/2" Female Pipe 
Thread (FPT)

1/2" Nominal 
ID Hard Pipe or 
Equivalent

• A plumbing permit and services of a licensed plumber may be required in some areas.
• A water supply line shut-off valve and drain valve must be installed. 
• Be sure there is sufficient extra water supply line and drain line for the appliance to be 

pulled out for service.

• Drain line should not be piped directly to the sewer system. An air gap of a minimum of 

2 vertical inches (5 cm) must be between the end of the drain pipe from the appliance 
and the floor drain.