Milton Roy MAXROY B User Manual

5
SECTION 2
INSTALLATION
2.1 GENERAL INFORMATION
The ECC is usua lly shipped already mou nted to
the pump. In stallation, therefore, is usuall y only a
matter o f con necting the sign al wir ing ( paragraph
2.6.1) and primary power wires (paragraph 2.6.4).
2.1.1 Field Installation of ECC
Field installation of the ECC to an existing pump is
usually not recommended due to the precise align-
ment required.
MacRoy G and MacRoy D p umps cannot be con-
verted in the field to ECC operation.
MRoy A/B pumps manufactured before 1987 can-
not be converted in the field to ECC operation. The
mRoy A/B pum p ho using must have bee n
machined to mo unt an ECC. Co ntact the M ilton
Roy ser vice dep artment if you wi sh to conver t a
manually adjusted mRoy pump manufactured after
1987 to ECC operation.
If the ECC was supplied as a field m ounting kit,
refer to field installation instructions for the follow-
ing p umps; maxRoy B ( Appendix A) , Milroyal B
(Appendix B) o r Mi lroyal C (Ap pendix C). Upo n
completion of the retrofit, proceed with service con-
nections (paragraph 2.4).
2.1.2 ECC Circuit Board Replacement
As ECC circuit boards fail (ECC(s) built before Jan-
uary 20 00) at f ield ins tallations, th ey ar e replaced
with an ECC circuit board retrofit kit (se e Table 9).
The circuit board retrofit kit replaces the old circuit
board with a new unit. Match your Milton Roy pump
to the correct circuit bo ard re trofit kit p art number
using Table 9. Refer to CIRCUIT BOARD RETRO-
FIT KIT INSTALLATION (paragraph 2.7)
2.1.3 Circuit Board Replacement For ECC(s)
Built After January 2000 and/or After A Circuit
Board Retrofit Kit Is Replaced.
After a conversion kit is installed in the field and/or
a new ECC circuit board (ECC(s) built after Janu-
ary 2000) fails order replacement board p/n 30300
for all pu mps e xcept Milroyal C. Order p/ n 39 320
for Milroyal C pumps. When ordering the replace-
ment board (p/n 30300/39320) specify what
pump the unit is being installed on to insure
the replacement board is configured for your
pump. This will eliminate problems during installa-
tion. Refer to Printed Circuit Board Replacement
(paragraph 4.4, Section 4)
2.2 UNPACKING
Units are shipped f.o.b. factory and the title passes
to th e cu stomer wh en the carrier signs for rec eipt
of the unit. In the event that damages occur during
shipment, it is the responsibility of the customer to
notify the carrier immediately and to file a damage
claim.
Carefully examin e the ship ping cr ate/box upon
receipt from carrier to be sure there is no obvious
damage to conten ts. Op en the crate/box carefully
so accessory i tems fastened to the ins ide of the
Table 9. ECC C
ircuit Board Retrofit Kits
PART
NUMBER
FOR ECC(S) BUILT BEFORE
JANUARY 2000
21226 mRoy A & B with 115 VAC 50/60 Hz
input power
21227 mRoy A & B with 230 VAC 50/60 Hz
input power
21228 Milroyal B, Milroyal G or MacRoy G
with 115 VAC 50/60 Hz input power
21229 Milroyal B, Milroyal G or MacRoy G
230 VAC 50/60 Hz input power
21230 Milroyal C with 115 VAC 50/60 Hz
input power
21231 Milroyal C with 60 Hz 230 VAC input
power
21232 Milroyal C with 50 Hz 230 VAC input
power
21233 Milroyal D or MacRoy D with 115
VAC 50/60 Hz input power
21234 Milroyal D or MacRoy D with 230
VAC 50/60 Hz input power
21235 maxRoy B with 115 VAC 50/60 Hz
input power
21236 maxRoy B with 230 VAC 50/60 Hz
input power
www.motralec.com / service-commercial@motralec.com / 01.39.97.65.10

Milton Roy MAXROY B Specifications

General

Brand	Milton Roy
Model	MAXROY B
Category	Water Pump
Language	English