Approvals; Approvals Of Pump; Approvals For Comfort Valve; Receiving The Product - Grundfos ALPHA CS Installation And Operating Instructions Manual

3. Approvals

3.1 Approvals of pump

Approval marks
NSF listing is only valid for temperatures up to
140 °F.
This equipment has been tested and
found to comply with the limits for a
class B digital device, pursuant to Part
15 of the FCC Rules.
Any changes or modifications to this
equipment not expressly approved by
the party responsible for compliance
could void the user's authority to
operate this equipment.
These limits are designed to provide reasonable
protection against harmful interference in a
residential installation. This equipment generates,
uses and can radiate radio frequency energy and,
if not installed and used in accordance with the
instructions, may cause harmful interference to
radio communications. However, there is no
guarantee that interference will not occur in a
particular installation. If this equipment does
cause harmful interference to radio or television
reception, which can be determined by turning the
equipment off and on, the user is encouraged to
try to correct the interference by one or more of
the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between
the equipment and receiver.
• Connect the equipment to an outlet on a
circuit different from that to which the receiver
is connected.
• Consult the dealer or an experienced radio/TV
technician for help.
8
WATER QUALITY
Drinking water system component
NSF/ANSI 61
NSF/ANSI 372

3.2 Approvals for Comfort Valve

WATER QUALITY
Drinking water system component
NSF/ANSI 61
NSF/ANSI 372
NSF listing is only valid for temperatures up to
140 °F.

4. Receiving the product

4.1 Inspecting the product

CAUTION
Crushing of feet
Minor or moderate personal injury
‐
Wear safety shoes when handling
the product.
CAUTION
Sharp element
Minor or moderate personal injury
‐
Wear protective gloves.
1. Make sure that the delivered product
corresponds to the order.
2. Make sure that the voltage and frequency of
the product match the voltage and frequency
of the installation site.

4.2 Scope of delivery

The box contains the following items:
• 1 pump with power connector
• 1 Comfort Valve
• 2 hoses
• 2 adapters 3/8" × 1/2" with seal washers
• 2 gaskets
• 1 quick guide
• 1 safety instructions booklet.