Grundfos FireSAFE Series - Installation and Commissioning Checklists; Installation Checklist

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9.5 Installation Checklist
During the installation phase:
DO NOT apply Mains power to the unit.
DO NOT apply water to the unit.
Step
Done
Activity
Action/Check/Notes
1

Fully read and study this manual.
2

Unpack, Inspect for completeness and any damage.
Report to supplier/customer
Do not use.
3

Ensure that the installation location meets all of the
requirements in this manual and the latest BS 9251
Standard.
4

Transport the unit to the chosen location.
Caution - handling
5

Test Location of unit for fit and access, remove unit.
6

Make floor fixings.
7

Locate unit and fasten down unit.
8

Make the suction port connections to the water supply.
Do not turn on water
9

Make the discharge port connections to the sprinkler
riser
Do not turn on water
10

Remove the fixing screws retaining the front cover of the
controller
11

Remove the controller front panel at the ribbon cable
attachment to the PCB
Carefully,
Place in safe location
12

Wire digital inputs from Water, through controller cable
glands and to connector blocks on PCB (as required)
Refer to wiring diagram
Perform continuity check
Label wires
13

Wire digital outputs through side wall grommet, through
controller cable gland and to connector blocks on PCB (as
required)
Refer to wiring diagram
Perform continuity check
Label wires
14

Add the 2 x AAA Batteries
Refer to wiring diagram
15

Make the electrical power connections to the mains
power supply. This should be to a lockable isolator.
Lock off the isolator to ensure Mains power cannot be
applied to the unit.
Refer to section 9.2 for wiring
instructions
System must be earthed
16

Re-connect control panel ribbon connector to PCB and re-
fit controller front panel
17

Review all of the above actions, if the commissioning
phase does not follow immediately after, replace the
front cover and screws. Leave the unit in a safe condition
18

System is ready to Commission