Balboa-water-group AF Mark II Jet User Manual download pdf

A.F. MARK II JET INSTALLATION INSTRUCTIONS

INSTALLATION INSTRUCTIONS

Congratulations, you have just purchased the ﬁnest Hydro Therapy Jet available. Just a few hints on

installation of your new A.F. MARK II JET and you will be well on your way to enjoying the wonderful world

of Hot Water Therapy.

INSTALLATION:

Before drilling the 2-3/4” holes to install the jets, make sure the surface is ﬂat so the wall ﬁtting will have 1.

the best surface to seal against.

The gasket can be placed on the inside or outside surface of the radius, it may be necessary to install 2.

the gasket on the inside surface to obtain the best seal. Also if the gasket is to be placed on the outside

surface, make sure the surface is smooth enough to seal. A little silicone in both areas will help seal the

wall ﬁtting and gasket.

Before inserting the wall ﬁtting thru the hole, use silicone on the thread area of the WALL FITTING 3.

ONLY, ﬁlling the thread grooves. This will help seal the wall ﬁtting and jet together.

CAUTION: DO NOT PUT ANY SILICONE INSIDE THE JET AS THIS WILL INTERFERE WITH THE

ADJUSTING SLEEVE.

Using the wrench, tighten the wall ﬁtting hand tight. It is not necessary to over tighten the wall ﬁtting as 4.

the gasket and silicone will create a good seal. (Max. torque 6 foot pounds.)

After the jets are installed on the spa, you can proceed to connect the plumbing. Be sure air lines are 5.

placed in sockets marked “AIR” and water lines are placed in sockets marked “WATER.” Use care when

applying cement inside the slip sockets of the jets. If you use too much cement, it may be pushed down

into the air and water ports causing interference with the jet operation.

Be sure air lines do not sag. If air lines sag, the jets may not aspirate properly. You may want to insert the 6.

wall ﬁtting loosely in the jet until all the plumbing is installed and then follow steps 2 thru 6.

If a pressure test is required, a special reusable Test Plug is available. 7.

After running the spa for ﬁfteen minutes to clean debris from water lines install the directional eyeball 8.

assembly. The eyeball assembly will be held in place by threading the retaining ring into the jet until

snug against the eyeball.

NOTE: USE OF AN AIR PUMP TO BOOST THE JETS IS NOT RECOMMENDED. THE A.F. MARK II JET IS

DESIGNED TO OPERATE WITH MAXIMUM EFFICIENCY WITHOUT THE USE OF AN AIR PUMP.

88-4031 Rev B June 30, 2009

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A.F. MARK II JET INSTALLATION INSTRUCTIONS INSTALLATION INSTRUCTIONS Congratulations, you have just purchased the ﬁnest Hydro Therapy Jet available.

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A.F. MARK II JET OPERATION INSTRUCTIONSAdjusting Flow of Water & Air Water Mix1. To Increase the Flow & Air Water Mix, turn the ﬂanged fron

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Balboa-water-group AF Mark II Jet User Manual